Midweek Review

Power of colour beyond visual appeal and aesthetic beauty

Published

9 months ago

2025/04/23

Blue lights (R) at the Woodside LIRR train station in New York (Source: https://commons.wikimedia.org/wiki/File:Woodside_LIRR_Blue_Lights_on_platform_.jpg )

Use of colours in pre-historic era

Humans have been long fascinated by colour, which has played a significant role since the beginning of human civilization. Ancient people had painted caves even before they settled in houses. Cave paintings were created during the stone age from 10,000 to 40,000 years ago. Primitive artists used natural materials available to them to mark their territory, beautify their surroundings, and tell their stories. For thousands of years, paints were handmade from ground mineral-based pigments. Ochre, a natural pigment which comes in shades of red, yellow, orange and brown, was the first pigment used by humans, in the Middle Stone Age of Africa. Ochre, also called hematite, is found all over the world and has been used by nearly every prehistoric culture, whether as paint on caves and building walls, for staining of pottery or other types of artifacts, or as part of a burial ritual or body painting.

Man’s irresistible desire to create pigments was not without untoward consequences. For instance, in 1,775, Carl Wilhelm Scheele, a Swedish chemist, invented a bright green pigment, but it was laced with the deadly poisonous chemical arsenic; it was cheap to produce, but dangerous for artists and patrons alike. However, the French emperor Napoleon Bonaparte was so fascinated by and passionate about this colour, he wanted his bedroom wallpaper painted with Scheele’s Green. Historians believe that the green pigment used in the wallpaper caused his untimely death in 1821 at the age of 51 due to cancer. By the end of the 19th century, Paris Green—a mixture of copper and arsenic—replaced Scheele’s Green as a more durable alternative, enabling Claude Monet, Paul Cézanne, and Pierre-Auguste Renoir to create vivid, emerald landscapes. It is also toxic, and thus has also been used as a rodenticide and insecticide. The blindness which Monet subsequently succumbed to may have been due to the toxicity of Paris Green, which was banned in the 1960s.

The Egyptians artists added binders such as eggs, resins and beeswax to pigments so that the paint would adhere to plaster and began painting on it. Hence, Egyptian tombs made of limestone were covered with plaster that was painted using six colours: charcoal black, red ochre, yellow orpiment, brown ochre, blue azurite, and green malachite. Natural mineral pigments were dug from the earth and shaped into sticks that were used as chalks by artists including Leonardo da Vinci, Michelangelo, and Rembrandt. Dyes made from plants were also used in artwork in the Mediterranean region. By the mid-nineteenth-century, watercolors became available for sale to the public. Since the 1940s, technological advances have produced synthetic pigments and chemical processes for paint making which greatly contributed to expanding the once mineral-based limited colour palette to all the colours of the rainbow. Since then, colour-based industries have grown progressively in the world and the worth of the paint and coatings industry and of colour cosmetics industries in 2023 amounted to around $ 180 billion and $ 80 billion, respectively.

Physics of colour and vision

In the 1660s, English physicist and mathematician, Isaac Newton, demonstrated that clear white light was composed of seven visible colours. Johann Wolfgang von Goethe in 1810 published his treatise on the nature, function, and psychology of colours titled “Theory of Colours”. One of his most radical points was a refutation of Newton’s ideas about the colour spectrum, suggesting that darkness is an active ingredient rather than the mere passive absence of light. Though his work was dismissed by a large segment of the scientific community, it remained of intense interest to a cohort of prominent philosophers and physicists, including Arthur Schopenhauer, Kurt Gödel, and Ludwig Wittgenstein.

Colour springs from the alchemy of light and perception. Light, an ethereal wave of electromagnetic radiation, spans a spectrum visible to human eyes from approximately 380 to 750 nanometers. As light touches an object, it may be reflected, absorbed, or transmitted, with the reflected wavelengths crafting the hue perceived by the eye. This interaction is interpreted by the brain, transforming raw light into the rich palette of the world around us.

The human eye, a wondrous instrument, houses three types of photoreceptor cells known as cones, each attuned to different wavelengths of light:

S Cones: Sensitive to short wavelengths, peaking around 420 nm, endowing us with the perception of blue.

M Cones: Responsive to medium wavelengths, peaking around 534 nm, allowing us to see green.

L Cones: Tuned to long wavelengths, peaking around 564 nm, revealing the red hues.

Human beings can only see the colours that these receptors can receive. Together, these cones create a symphony of signals that the brain harmonises into the countless colours we perceive, enabling us to distinguish millions of shades.

Nature’s creatures possess a diversity of vision, often surpassing human capabilities. Birds and insects, for instance, enjoy a tetrachromatic[DC1] vision (having four types of cone cells in the eye to perceive colour), with an additional type of cone sensitive to ultraviolet (UV) light, unveiling a hidden spectrum invisible to human eyes. Many bird species use UV signals for mating, navigation, and foraging.

Colours are ‘illusions’

People are quite interested in and passionate about colours; thus, they generally make an initial judgment about a product, person, or environment within 90 seconds, and a significant proportion of this assessment, i.e. 60-90%, is based on colour. This shows how strong the influence of colour on perception and decision-making is. Despite this extraordinary experience of colour perception, all colours are ‘illusions’ in the sense that they do not belong to objects independently of how these are perceived. Neither objects nor lights are coloured ‘in themselves’, but are seen as coloured as a result of neural processes and perceptual mechanisms. In fact, the physical properties of colours are different from the way colours are perceived. For example, take a yellow sunflower; it absorbs the blue, red and other colour energy waves, and then reflects back wavelengths that appear yellow. The colour receptors in our eyes then translate the flower’s wavelength into its colour and send that to our brain.

Blue colours in animals are not caused by chemical pigments, but rather by physics and the way light bounces off a surface. Blue-winged butterflies have layered nanostructures on their wing scales that manipulate light layers, cancelling out certain colours and projecting the fluorescent blue colour that we see; thus, they are called structural colours. Another classic example of structural coloration is the peacock’s feather. The microscopic structures in the feathers manipulate light to produce brilliant blues and greens that shift and change as the viewing angle alters. Thus, blue butterflies, roses, and peacocks aren’t actually blue and our eyes have duped us (Fig. 1).

Effects of colour on human behaviour and wellbeing

People have long understood the power of colour over moods and well-being. Colour was used in ancient Egypt, China, and Greece to evoke emotions, aid in spiritual practices, and treat a variety of conditions. Many ancient civilizations, such as the Egyptians and Chinese, embraced the belief that colours possessed healing properties and could be harnessed for therapeutic purposes. This practice, known as chromotherapy, involved the use of specific hues to treat various ailments and promote overall well-being.

Colour is a multidimensional concept which goes beyond visual appeal and aesthetic beauty. It encompasses physical, psychological, cultural, symbolic, artistic, aesthetic and scientific dimensions, including physiological. The aesthetic beauty of colour has added a mesmerizing and exciting tapestry to nature and it is inconceivable to imagine a world without colour. Leigh Hunt (1784–1859), prolific English poet and journalist, said “Colours are the smiles of nature”.

Colour can affect humans in manifold ways ranging from psychological, physiological, cognitive to emotional, behavioural, healing etc., thereby having a profound influence on their mood, creativity, productivity, health and happiness. In addition, it has a remarkable power not only to heal, rejuvenate and inspire, but also to instill a sense of peace and harmony in us. Colour is also a powerful means of communication and a defining aspect of human experience, influencing our perceptions and preferences, and interactions with the world. Therefore, extensive studies have been carried out on those aspects which have led to the emergence of disciplines such as Colour Psychology, Colour Chemistry, Colour Therapy and Visual Ergonomics. Colour can potentially be a powerful source of inspiration, delight, tranquility and solace when used in the right manner for the right place for the right purpose.

However, people generally apply colours purely based on the visual and aesthetic appeal, without a proper understanding of the profound impact that colour can have on people – their performance, experience and wellbeing. Therefore, the use of the right colour for a given place is crucially important in order to provide a more relaxed, congenial and harmonious living environment which goes beyond the aesthetic appeal. Here, it is important to explore the world of colour psychology without diving into technicalities

The colours you choose for your walls, furniture, and the decorations of your bedroom can influence your mood. A bedroom painted in calming tones, e.g. in light blue, might help you to unwind, and create a feeling of serenity. It is not recommended to paint the bedrooms in dark shades of blue as it could interfere with sleep. Similarly, the blue light emitted by electronic screens could produce a similar effect. Therefore, it is not advisable to work on the computer or watch film on electronic screens for long hours prior to retiring to bed. Because the blue light gives the impression to the brain that it is daytime, the body stops releasing the sleep hormone Melatonin. On the other hand, light shades of amber may promote the release of Melatonin helping us to wind down and prepare for sleep in nature’s way.

Feeling relaxed

As blue light causes people to feel relaxed, it has led countries to add blue street lights in order to decrease suicide rates. In 2000, the city of Glasgow installed blue street lighting in certain neighborhoods and subsequently reported the anecdotal finding of reduced crime in these areas. A railroad company in Japan installed blue lighting on its stations in October 2009 in an effort to reduce the number of rail suicide attempts (Fig. 2). Blue is often associated with calmness and serenity and is not naturally associated with food; hence, it can make food appear less appetizing and appealing and reduce the desire to eat. Therefore, blue is generally considered an appetite suppressant and eating off a blue plate could help to reduce overweight and obesity.

Walls of cafés are generally painted in warm, earthy tones like brown or terracotta which evoke a sense of comfort and homeliness. It helps the customers to settle in with a cup of coffee and a good book to spend some relaxing and rewarding time in a congenial ambience. On the other hand, some fast-food chains use red and yellow in their logos and external and internal walls in order to create a vibrant and exciting environment. It not only attracts attention, promotes quick decision making and creates a sense of excitement and urgency, but also stimulates appetite and encourages lively discussion. Though such colours attract both children and adults to fast-food restaurants, they may not wish to stay long in such an ambience after partaking of food, unlike in a coffee shop. Similarly, a kitchen with lively colours could energize you during meal preparation. (Figure 2)

Blue-winged butterfly (Source: https://pixabay.com/photos/butterfly-insect-animal-142506/) (left) and peacock (Source: https://www.photowall.co.uk/peacock-feathers-poster ) (right)

Even when designing websites, careful attention is paid not only to aesthetics, but to emotions that need to be evoked. When a company designs a new website, it carefully selects colours with this in mind. They might use blue for trust, green for growth, and orange for enthusiasm, creating a website that feels inviting and reliable while encouraging action. Architect William Ludlow advocated pale pastel blues and greens in hospitals for therapeutic purposes. The walls of hospitals are often painted in soft, calming colours like pale green or light blue which help to reduce stress and create a healing environment.

Colour can enhance or impair learning, morale, performance and the behaviour of students. It can affect students’ attention span, and perception of time. Visual stimulation rewires the brain, making stronger connections while fostering visual thinking, problem solving and creativity. It has been shown that the cold-coloured walls, such as blue and green, produced the highest levels of relaxation and pleasure, while the warm-colored walls such as yellow and red had the better attention and learning performance. And the white-walled classroom had the lowest subjective evaluation and the worst learning performance. Classrooms when painted with bright yellow — the colour of happiness and optimism – spark creativity and enthusiasm and makes learning more joyful. That’s why some educational spaces use yellow in order to foster a lively and energetic environment. School buses are generally painted yellow the world over for safety and visibility. Yellow colour is in the middle of the visible spectrum so that it strikes the cones (photoreceptors) of the eyes from both sides equally. That makes it almost impossible for anyone to miss a school bus even when it’s in one’s peripheral vision or under poor day light conditions or in bad weather.

Fitness spaces

Exercise rooms and fitness spaces are generally painted in bright orange which exudes energy, motivation and vitality, encouraging movement and activity. It helps to keep the energy high and spirits lifted. Studies have shown that red causes a significantly greater response in heart rate, respiration, brain wave activity, and other nervous system functions than green or blue. In addition, red decreases the perceived size of rooms and space and prompts a sense of warmth. Lush greenery in a park or a natural habitat has a refreshing and rejuvenating effect, creating a sense of harmony and tranquility. Besides, the choice of colour of clothing reflects and affects your mood and if you are feeling upbeat and confident, you might pick a vibrant red shirt or dress. On the other hand, if you seek comfort and tranquility, you may settle for soothing shades of blue, green, etc.

Choice of colour for prisons is of prime importance as it affects the mood of inmates. When colour is used properly in prisons and jails, it can lessen overall tension and conflicts and make the places more comfortable for the inmates to live and work in. Based on the research carried out, bright colours are recommended in the prison, with green and blue colours being the best rated because people perceive them as soothing, stimulating, pleasant and safe. Yellow is also acceptable because the prisoners perceive it as a bright and cheerful colour. Painting the walls of the room with soft shades of yellow and green (kiwi color) was seen by the prisoners as “refreshing”. In all these cases, colour psychology is at play.

Therefore, colours play a significant role in shaping how we feel and behave; thus, they are not just pretty hues, but are the emotions painted onto the canvas of our lives. Hence, colour psychology is like a storyteller that sets the mood and tone of a space, a product, or even a piece of clothing. It’s the silent language that whispers to our emotions, shaping our experiences without us even realizing it. However, these associations between colours and emotions are not universal, but are influenced by cultural, historical, and personal factors. Understanding colour psychology can help individuals and businesses harness the power of colour to evoke specific emotions and convey messages effectively. Whether in branding, interior design, fashion, or art, colour plays a central role in shaping our perceptions and experiences. It’s a fascinating aspect of our world that continues to intrigue and inspire creativity in various fields.

Further information in this regard is found in the book titled “The Power of Colour: Enhancing Human Wellbeing and Unleashing Human Potential” edited by Ranjith Senaratne and Raj Somadeva. It emanated from a conference conducted by the Sri Lanka Association for the Advancement of Science and includes contributions from a multidisciplinary team comprising artists, architects, engineers, biologists, environmentalists, psychiatrists, musicians and scientists.

Concluding remarks

Though the manifold effects of colour on humans have been recognized from time immemorial, there is very little appreciation and understanding of those effects on humankind and how these effects could be harnessed to enhance and enrich human wellbeing, including life experience, productivity, performance, satisfaction, memory and creativity. Because of the significance of colour on humans, disciplines such as Colour Psychology, Colour Chemistry, Colour Therapy and Visual Ergonomics have emerged which have assumed considerable importance in day-to-day life.

A good grasp of Colour Psychology helps to create a psychologically satisfying, aesthetically pleasing, vibrant and energetic space, or a calm and tranquil environment by selecting the appropriate shades of colours depending on the need and occasion. This is crucially important in a fiercely competitive globalized environment characterized by anxiety, tension, disquiet and chaos where people are leading a stressful, restless and agitated life in a fast-paced world. In the circumstances, creating a relaxed, congenial and harmonious environment at home as well as at the workplace by painting the living and working environment with appropriate hues is of prime importance.

This need is paramount and should be addressed as a matter of great importance. Then only could we embark upon a colorful journey and paint our world with appropriate vibrant hues in order to unearth the boundless potential and transformative power that lies within us. However, there is a dearth of competent professionals, particularly in Sri Lanka who can proffer the right advice and guidance to clients in selecting appropriate colours for specific places such as the living room, bedroom, dining room, reading room, exercise room etc. in homes and public places such as hospitals, restaurants, coffee shops, gymnasiums theatres, prisons etc. for the human wellbeing. This issue has been further exacerbated due to hardly any academic interaction and collaboration, particularly between the Faculties of Arts, Science and Medicine.

The course unit system (CUS) developed in the USA enables students to pick and choose course modules from diverse fields so as to create complementarity and synergy; this in turn, leads to producing well-rounded and well-grounded creative graduates equipped with multiple competencies to address real-world issues more effectively. Though the CUS was introduced in our universities over 20 years ago, because of the heavy compartmentalization and fragmentation, course modules for degree programmed of a given faculty have been selected mainly from among the modules offered by the faculty concerned, thereby not deriving the key expected benefits from the CUS. Consequently, Sri Lankan universities have been hardly able to develop any cross-faculty academic programmed such as Colour Psychology, Colour Therapy, Music Therapy and such like. Therefore, it is imperative to make necessary interventions so as to facilitate and promote interfaculty degree programmed in Sri Lanka universities, paving the way for the development of such academic offerings jointly by the Faculties of Arts, Science, Medicine, Architecture etc. Moreover, cooperation and collaboration between faculties are needed to effectively address complex real-world issues such as SDGs which demand a holistic trans-disciplinary systems approach. Hence, the earlier such interventions are made, the better.

by Emeritus Professor
Ranjith Senaratne
University of Ruhuna, (ransen.ru@gmail.com)

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Midweek Review

Opp. MP’s hasty stand on US air strikes in Nigeria and Sri Lanka’s foreign policy dilemma

Published

19 hours ago

2026/01/14

Sahan Weerasooriya

Somaliland's President Abdirahman Abdullahi Mohamed (right), posing for a photograph with Israel's Foreign Minister Gideon Saar, at the Presidential Palace in Hargeisa (Pic released by the Somaliland Presidential Office on 06 January, 2026)

Israel’s recognition of Somaliland on 26 December, 2025, couldn’t have taken place without US approval. The establishment of full diplomatic ties with Somaliland, a breakaway part of Somalia, and Israeli Foreign Minister Gideon Saar’s visit to that country, drew swift criticism from Somalia, as well as others. Among those who had been upset were Türkiye, Saudi Arabia and the African Union.

The US-backed move in Africa didn’t receive public attention as did the raid on Venezuela. But, the Somaliland move is definitely part of the overall US global strategy to overwhelm, undermine and belittle Russia and China.

And on the other hand, the Somaliland move is a direct challenge to Türkiye, a NATO member that maintains a large military presence in Somalia, and to Yemen based Houthis who had disrupted Red Sea shipping, in support of Hamas, in the wake of Israeli retaliation over the 07 October, 2023, raid on the Jewish State, possibly out of sheer desperation of becoming a nonentity. The Israeli-US move in Africa should be examined taking into consideration the continuing onslaught on Gaza and attacks on Lebanon, Iran, Syria, Yemen, and Qatar.

Many an eyebrow was raised over Opposition MP Dr. Kavinda Jayawardana’s solo backing for the recent US air strikes in Nigeria.

The Gampaha District Samagi Jana Balawegaya (SJB) lawmaker handed over a letter to the US Embassy here last week applauding US President Donald Trump’s order to bomb Nigeria on Christmas Day. The letter was addressed to President Trump

( https://island.lk/kavinda-lauds-us-president-trumps-actions-to-protect-christians-in-nigeria/)

The former UNPer who had been in the forefront of a high-profile campaign demanding justice for the 2019 Easter Sunday terror victims, in an obvious solo exercise praised Trump for defending the Nigerian Christian community. The US bombing targeted Islamic State Terrorists (ISIS) operating in that country’s northwest, where Muslims predominate.

The only son of the late UNP Minister Dr. Jayalath Jayawardana, he seemed to have conveniently forgotten that such military actions couldn’t be endorsed under any circumstances. Against the backdrop of Dr. Jayawardana’s commendation for US military action against Nigeria, close on the heels of the murderous 03 January US raid on oil rich Venezuela, perhaps it would be pertinent to seek the response of the Catholic Church in that regard.

President Trump, in a wide-ranging interview with the New York Times, has warned of further strikes in case Christians continued to be killed in the West African nation. International media have disputed President Trump’s claim of only the Christians being targeted.

Both Christians and Muslims – the two main religious groups in the country of more than 230 million people – have been victims of attacks by radical Islamists.

The US and the Nigerian government of President Bola Tinubu reached a consensus on Christmas Day attacks. Nigeria has roughly equal numbers of Christians – predominantly in the south – and Muslims, who are mainly concentrated in the north.

In spite of increasingly volatile global order, the Vatican maintained what can be comfortably described as the defence of the national sovereignty. The Vatican has been critical of the Venezuelan government but is very much unlikely to throw its weight behind US attacks on that country and abduction of its President and the First Lady.

Dr. Jayawardana’s stand on US intervention in Nigeria cannot definitely be the position of the main Opposition party, nor any other political party represented in Parliament here. The National People’s Power (NPP) government refrained from commenting on US attacks on Nigeria, though it opposed US action in Venezuela. Although the US and Nigeria have consensus on Christmas Day attacks and may agree on further attacks, but such interventions are very much unlikely to change the situation on the ground.

SL on US raid

Let me reproduce Sri Lanka’s statement on US attacks on Venezuela, verbatim:

“The Government of Sri Lanka is deeply concerned about the recent developments in Venezuela and is closely monitoring the situation.

Sri Lanka emphasises the need to respect principles of international law and the UN Charter, such as the prohibition of the use of force, non-intervention, peaceful settlement of international disputes and the sovereignty and territorial integrity of states.

Sri Lanka attaches great importance to the safety and well-being of the people of Venezuela and the stability of the region and calls on all parties to prioritize peaceful resolution through de-escalation and dialogue.

At this crucial juncture, it is important that the United Nations and its organs such as the UN Security Council be seized of the matter and work towards a peaceful resolution taking into consideration the safety, well-being and the sovereign rights of the Venezuelan people.”

That statement, dated 05 January, was issued by the Foreign Affairs, Foreign Employment and Tourism Ministry. Almost all political parties, represented in Parliament, except one-time darling of the LTTE, Illankai Thamil Arasu Kadchi (ITAK), condemned the US attacks on Venezuela and threats on Cuba, Colombia and Iran. The US is also targeting China, Russia and even the European Union.

Dr. Jayawardana requested coverage for his visit to the US Embassy here to hand over his letter, hence the publication of his ‘love’ letter to President Trump on page 2 of the 09 January edition of The Island.

There had never been a previous instance of a Sri Lankan lawmaker, or a political party, endorsing unilateral military action taken by the US or any other country. One-time Western Provincial Council member and member of Parliament since 2015, Jayawardana should have known better than to trust President Trump’s position on Nigeria. Perhaps the SJBer felt that an endorsement of US action, allegedly supportive of the Nigerian Catholic community, may facilitate his political agenda. Obviously, the Opposition MP endorsed US military action purely for domestic political advantage. The lawmaker appears to have simply disregarded the growing criticism of US actions in various parts of the world.

The German and French response to US actions, not only in Venezuela, but various other regions, as well, underscore the growing threat posed by President Trump’s agenda.

French President Emmanuel Macron and German leader Frank-Walter Steinmeier have sharply condemned US foreign policy under Donald Trump, declaring, respectively, that Washington was “breaking free from international rules” and the world risked turning into a “robber’s den”.

US threat to annex Greenland at the expense of Denmark, a founding member of the North Atlantic Treaty Organisation (NATO) ,and the grouping itself, has undermined the post WWII world order to such an extent, the developing crisis seems irreversible.

Focus on UAE

Indian Army Chief Gen. Upendra Dwivedi visited the United Arab Emirates on 05 and 06 January. His visit took place amidst rising tension on the Arabian Peninsula, following the Saudi-led military coalition launching air attacks on Yemen based Southern Transitional Council (STC) whose leader Aidarous al-Zubaid was brought to Abu Dhabi.

In the aftermath of the Saudi led strikes on Yemen port, held by the STC, the UAE declared that it would withdraw troops deployed in Yemen. The move, on the part of UAE, seems to be meant to de-escalate the situation, but the clandestine operation, undertaken by that country to rescue a Saudi target, appeared to have caused further deterioration of Saudi-UAE relations. Further deterioration is likely as both parties seek to re-assert control over the developing situation.

From Abu Dhabi, General Dwivedi arrived in Colombo on a two-day visit. Like his predecessors, General Dwivedi visited the Indian Army memorial at Pelawatte, where he paid respects to those who paid the supreme sacrifice during deployment of the Indian Army here – 1987 July to 1990 March. That monument is nothing but a testament to the foolish and flawed Indian policy. Those who portray that particular Indian military mission as their first major peace keeping operation overseas must keep in mind that over half a dozen terrorist groups were sponsored by India.

Just over a year after the end of that mission, one of those groups – the LTTE (Liberation Tigers of Tamil Eelam) -assassinated Congress leader Rajiv Gandhi, the former Premier who sent the military mission here.

India never accepted responsibility for the death and destruction caused by its intervention in Sri Lanka. In fact, the Indian action led to an unprecedented situation when another Sri Lankan terrorist group PLOTE (People’s Liberation Organisation of Tamil Eelam) mounted a raid on the Maldives in early Nov. 1988. Two trawler loads of PLOTE cadres were on a mission to depose Maldivian President Maumoon Abdul Gayoom on a contract given by a disgruntled Maldivian businessman. India intervened swiftly and brought the situation under control. But, the fact that those who had been involved in the sea-borne raid on the Maldives were Indian trained and they left Sri Lanka’s northern province, which was then under Indian Army control, were conveniently ignored.

Except the LTTE, all other major Tamil terrorist groups, including the PLOTE, entered the political mainstream in 1990, and over the years, were represented in Parliament. It would be pertinent to mention that except the EPDP (Eelam People’s Democratic Party) all other Indian trained groups in 2001 formed the Tamil National Alliance (TNA), under the leadership of Illankai Thamil Arasu Kadchi (ITAK), to support the separatist agenda in Parliament. Sri Lanka’s triumph over the LTTE, in May 2009, brought that despicable project to an end.

The Indian Army statement on General Dwivedi’s visit here, posted on X, seemed like a propaganda piece, especially against the backdrop of continuing controversy over the still secret Indo-Lanka Memorandum of Understanding on defence that was entered into in April last year. Within months after the signing of the defence MoU, India acquired controlling stake of the Colombo Dockyard Ltd., a move that has been shrouded in controversy.

Indian High Commissioner Santosh Jha’s response to my colleague Sanath Nanayakkara’s query regarding the strategic dimension of the India–Sri Lanka Defence Cooperation Agreement following the Indian Army Chief’s recent visit, the former was cautious in his response. Jha asserted that there was “nothing beyond what is included” in the provisions of the pact, which was signed by President Anura Kumara Dissanayake and has generated controversy in Sri Lanka due to the absence of public discourse on its contents.

Framing the agreement as a self-contained document focused purely on bilateral defence cooperation, Jha said this reflected India’s official position. By directing attention solely to the text of the agreement, the High Commissioner indicated that there were no unstated strategic calculations involved, aligning with the Sri Lankan Foreign Minister’s recent clarification that the pact was not a military agreement but one that dealt with Indian support.

Nanayakkara had the opportunity to raise the issue at a special media briefing called by Jha at the IHC recently.

Julie Chung departs

The US attack on Venezuela, and the subsequent threats directed at other countries, including some of its longtime allies, should influence our political parties to examine US and Indian stealthy interventions here, leading to the overthrowing of President Gotabaya Rajapaksa, in July 2022.

The US Embassy in Colombo recently announced that Julie Chung, who oversaw the overthrowing of Gotabaya Rajapaksa, would end her near four-year term. Former Indian High Commissioner in Colombo Gopal Baglay, who, too, played a significant role in the regime change project, ended his term in December 2023 and took up position in Canberra as India’s top diplomat there.

Both Chung and Baglay have been accused of egging on the putsch directly by urging Aragalaya time Speaker Mahinda Yapa Abeywardena, on 13 July, 2022, to take over the presidency. Former Minister Wimal Weerawansa and top author Sena Thoradeniya, in their comments on Aragalaya accused Chung of unprecedented intervention, whereas Prof. Sunanada Maddumabanadara found fault with Baglay for the same.

The US Embassy, in a statement dated 07 January, 2026, quoted the outgoing US Ambassador as having said: “I have loved every moment of my time in Sri Lanka. From day one, my focus has been to advance America’s interests—strengthening our security partnerships, expanding trade and investment, and promoting education and democratic values that make both our nations stronger. Together, we’ve built a relationship that delivers results for the American people and supports a free, open, and secure Indo-Pacific.”

The Embassy concluded that statement reiterating the US commitment to its partnership with Sri Lanka and to build on the strong foundation, established during Ambassador Chung’s nearly four-year tenure.

Sri Lanka can expect to increasingly come under both US and Indian pressure over Chinese investments here. It would be interesting to see how the NPP government solves the crisis caused by the moratorium on foreign research vessel visits, imposed in 2024 by the then President Ranil Wickremesinghe. The NPP is yet to reveal its position on that moratorium, over one year after the lapse of the ban on such vessels. Wickremesinghe gave into intense US and Indian pressure in the wake of Chinese ship visits.

In spite of US-India relations under strain due to belligerent US actions, they are likely to adopt a common approach here to undermine Sri Lanka’s relations with China. But, the situation is so dicey, India may be compelled to review its position. The US declaration that a much-anticipated trade deal with India collapsed because Indian Prime Minister Narendra Modi hasn’t heeded President Trump’s demand to call him.

This was revealed by US Commerce Secretary Howard Lutnick in the ‘All-In Podcast’ aired on Thursday, 08 January. The media quoted Indian spokesman Randhir Jaiswal as having said on the following day: “The characterisation of these discussions in the reported remarks is not accurate.” Jaiswal added that India “remains interested in a mutually beneficial trade deal between two complementary economies and looks forward to concluding it.”

Sri Lanka in deepening dilemma

Sri Lanka, struggling to cope up with post-Aragalaya economic, political and social issues, is inundated with foreign policy issues.

The failure on the part of the government and the Opposition to reach consensus on foreign policy challenges/matters has further weakened the country’s position. If those political parties represented in Parliament at least discussed matters of importance at the relevant consultative committee or the sectoral oversight committee, lawmaker Jayawardana wouldn’t have endorsed the US bombing of Nigeria.

Sri Lanka and Nigeria enjoy close diplomatic relations and the SJB MP’s unexpected move must have caused quite a controversy, though the issue at hand didn’t receive public attention. Regardless of the US-Nigerian consensus on the Christmas Day bombing, perhaps it would be unwise on the part of Sri Lanka to support military action at any level for obvious reasons.

Sri Lanka taking a stand on external military interventions of any sort seems comical at a time our war-winning military had been hauled up before the Geneva Human Rights Council for defending the country against the LTTE that had a significant conventional military capacity in addition to being “the most ruthless terrorist organisation” as it was described by the US Federal Bureau of Investigation. The group capitalised on experience gained in fighting the Indian Army during 1987 July-1990 March period and posed quite a threat. Within five months after the resumption of fighting, in June 1990, the LTTE ordered the entire Muslim population to leave the predominantly Tamil northern province.

No foreign power at least bothered to issue a statement condemning the LTTE. MP Jayawardana’s statement supporting US military action in support of Christian community should be examined in Sri Lanka’s difficult battle against terrorism that took a very heavy toll. Perhaps, political parties represented in Parliament, excluding those who still believe in a separatist project, should reexamine their stand on Sri Lanka’s unitary status.

By Shamindra Ferdinando

Midweek Review

Buddhist Iconography

Published

19 hours ago

2026/01/14

Sahan Weerasooriya

A Buddha statue from Mathura with a single curl, 2nd cent. CE

Seeing a new kind of head ornament on a recent reproduction of the iconic Avukana Buddha statue, made me ponder how the Enlightened One would have looked in real life, and what relationship that may or may not have with Buddhist iconography. Obviously, there is no record or evidence of any rendering of the Buddha made by an artist who saw him alive, but there are a few references to his appearance in the Pali Sutta Pitaka, that affirms, as he himself has said, Buddha was nothing other than a human being, albeit an extraordinarily intelligent one (Dhammika 2021).

Before enlightenment, Siduhath Gotama was described as having black hair and a beard. One account describes him as “handsome, of fine appearance, pleasant to see, with a good complexion and a beautiful form and countenance” (D.I,114). Venerable Ananda has said, “It is wonderful, truly marvelous how serene is the good Gotama’s presence, how clear and radiant is his complexion. Just as golden jujube fruit in the autumn is clear and radiant … so too is the good Gotama’s complexion” (A.I,181). If Venerable Ananda’s comparison is correct, Gotama must have been of what is called ‘Wheatish’ complexion common in present-day North India, which is described as typically falling between fair and dusky complexions, exhibiting a light brown hue with golden or olive undertones (Fitzpatrick scale Type III to VI).

The Buddha is also described as a slim tall person; slim, perhaps, as a result of practising asceticism before enlightenment and spartan life thereafter. As he aged, he also suffered from back pain and other ailments, according to Sutta Pitaka.

Artists’ imagination

We need not argue that the depictions of the Buddha we see across countries, in various media, are the imaginations of the artists influenced by their local cultures and traditions. The potentially controversial aspect regarding Buddhist iconography is the depiction of his hair, which is almost universal. There are several references in the Sutta Pitaka, where various Brahmin youths derogatorily referred to the Buddha as “bald-pated recluse” (MN 81). There is no reason to believe that he would have been any different from the rest of the Bhikkhus who had and have clean shaven heads. In fact, when King Ajatasattu visited the Buddha for the first time, he had trouble identifying the Buddha from the rest of the sangha, and an attendant had to help the king.

In early Buddhist art, the Buddha was represented by the wheel of dhamma, Bodhi tree, throne, lotus, the footprints, or a parasol. For example, in the carvings of Sanchi temple built in the third century BCE, the Buddha is depicted by some of these symbols, but never in human form. Depiction of the Buddha in human form has started around the first century CE in two places, Gandhara and Mathura. In both places, the Buddha is depicted with hair, and not as a “bald-pated recluse” the way the Sutta Pitaka depicts him.

Figure 1. Bimaran Casket

No scholarly agreeement

So, the question is who started this artistic trend, was it the Gandhara artists under the Greek influence or the Mathura artists following their own traditions? There is no scholarly agreement on this; Western scholars think it was the Greek influence that made presenting the Buddha in human form while Ananda Coomaraswamy presents another theory (Coomaraswamy 1972).

The earliest dateable representation of the Buddha in human form is found on the Bimaran casket found during the exploration of a stupa near Bimaran, Afghanistan in 1834. It has been dated to the first century CE using the coins found along with it, that also depict and refer to the Buddha by name in Greko-Bactrian. This reliquary, a gold cylinder embossed with figures and artwork, is on display at the British Museum (Figure 1). Under the Hellenistic influence, it must have been natural for the Gandhara artists to represent a revered or divine figure in human form; Greeks have been doing it for millennia. The standing Buddha figure is depicted wearing the hair in the form of a knot over the crown. In other carvings from the same period, most male figures are shown with the same hair style. Also, it appears that both Spartan men and women tied their hair in a knot over the crown of the head, known as the “Knidian hairstyle” (Wikipedia). The Gandhara sculpture is famous for the Hellenistic style of realism (Figure 2).

Figure 2. Gandhara statue from 1-2
century CE

Coomaraswamy’s reasoning

Coomaraswamy reasons that the Bhakti movement – the loving devotion of the followers towards the deities, is the reason for the emergence of Buddha figure in Mathura. We cannot say for sure if the Gandhara art induced the Mathura artists to break away from their tradition of aniconic symbolism. What is clear is that they have been influenced by the trend to elevate religious leaders to divinity, to impress the followers and compete or to outdo the practices of other religions. This tradition, which predates the Buddha, has introduced the concept of the thirty-two characteristics or marks of great personalities.

It is this trend that has introduced divine interventions and other mysticisms to Buddhism and culminated in famous poems as Asvagosha’s Buddhacharithaya and exegeses as Lalithavistara a few centuries later and continues to date. Instead of following realism as the Gandhara artists did, Mathura artists have followed this tradition and incorporated the thirty-two characteristics of a great person into their representation of the Buddha figure.

Some of these marks are described as “… there is a protuberance on the head, this is, for the great man, the venerable Gotama, a mark of a great man; the hair bristles, his bristling hair is blue or dark blue, the color of collyrium, turning in curls, turning to the right; the tuft of hair between the eyebrows on his forehead is very white like cotton; he is golden in color, has skin like gold; eyes very blue, like sapphires; under the soles of his feet there are wheels, with a thousand rims and naves, complete in every way…(DN 30, M 91). Thus, the tradition of adding the protuberance referred to as Usnisha to Buddha statues started.

Buddhist traditions in different forms

This practice has been adopted by all Buddhist traditions in different forms. The highly effective outcome of incorporating these great marks into the statuary is that it has created a globally recognisable symbol that is independent of the artist’s skills, cultural affiliation or the medium used. Without such distinct features, we would have difficulty in distinguishing the depictions of the Enlightened One from those of other monks or other religious leaders such as Mahaveera. Nevertheless, in addition to its spiritual aspect, Buddhist iconography has been a flourishing art form, which has allowed human talent and ingenuity to thrive over millennia.

Let us not forget that artistic expression is a fundamental right. Interestingly, the curly hair on the Buddha statues made the early European Indologists to think that the Buddha was an African deity (Allen 2002).

Sri Lankan Buddhist art

Sri Lankan Buddhist art is said to be related to Amaravathi style; all Sri Lankan statues are depicted with curling hair bristles turning to right. The presence and prominence of the usnisha on local statues vary depending on the period. Toluvila statue, prominently displayed at the National Museum, is considered the earliest dateable statue in Sri Lanka. It is dated to 3rd or 4th century CE, has a less prominent usnisha and lacks the elongated ear lobes; it is said to be influenced by the Mathura school.

Since Dambulla temple dates to third century BCE, one wonders if the magnificent reclining statue in Cave 1 could be earlier than the Toluvila statue. There are several bronze statues from Anuradhapura period without usnisha. Towards late Anuradhapura period, usnisha is beginning to be replaced with rudimentary Siraspatha, which represents a flame. This addition evolved over time and became a very prominent feature during the Kandyan period and replaced the traditional usnisha completely (Figure 3).

Figure 3. Kandyan era statue with
Siraspatha

Incomparable workmanship

Then the question is how does the Avukana statue, which belongs to the early Anuradhapura period, have a siraspatha that is not compatible with the style of the period or the incomparable workmanship of the statue itself? I have come across two explanations. According to the Sinhala Encyclopedia, the original siraspatha was destroyed and a cement replacement was installed in recent times, likely in the early 20th century.

The other version is that the statue never had a siraspatha like many other contemporary stone statues. For example, the Susseruwa (Ras Vehera) statue, which is identical in style, and likely a contemporary work, does not have a siraspatha. During the Buddhist revival, a group of devotees from a Southern town felt that the lack of a siraspatha on such a great statue as a major deficiency, and they ceremoniously installed the crude cement ornament seen today.

This raises the question: which is more valuable, preservation and protection of archeological treasures or reconstruction to meet modern expectations and standards? For example, what would have been more impressive, the Mirisavetiya Stupa as it was found before the failed reconstruction attempts, or the current version that is indistinguishable from modern concrete constructs? Even though, one can assume it was done in good faith. What if the Mihintale Kanthaka Chetiya were covered under brick and concrete to convert into a finished product? Would it increase or decrease its archeological value?

Differences between reality and iconography

None of that should matter in following the Buddha Dhamma. In theory. However, when the influence of Buddhist iconography is deeply rooted in devotee’s mind, it is impossible to imagine the Buddha as a normal human being, with or without a clean-shaven head and a brown complexion. The failure to see the difference between reality and iconography or art, poetry, and literature can be detrimental as it could distort the fact that Dhamma is the truth discovered by a human being, and it is accessible to any human, here and now. That is responsible, at least in part, for the introduction of mysticism, myths, and beliefs that are rapidly sidelining of Dhamma.

How often do we think of Enlightened One as a humble mendicant who roamed the Ganges Valley barefoot, in the beating sun, and resting at night on the folded outer robe spread under a tree. Sadly, iconography and other associated myths have driven us too far away from reality and Dhamma.

Up until I was six years old, we lived in a place up in the Balangoda hills that had a kaolin (kirimeti) deposit. The older students in the school used it for various handcrafts, but for the youngsters, it was playdough, even though we had never heard of that term. After witnessing an artist working on a Buddha statue at the local temple, my friend Bandara and I made Buddha statues of all types and sizes. If any of them were to survive for a few thousand years at the site where the schools stood, future archaeologists may wonder if a primitive tribe existed there (of course carbon dating will show otherwise). Like that, looking at some of the thousands of statues that pop up on every street corner, the purpose of which varies, sometimes I wonder if they were made by a civilisation that was yet to finesse the art of sculpture or by kids having access to kirimeti. No wonder birds take liberty to exercise their freedom of expression.

by Geewananda Gunawardana