A thangka is not a freehand painting. For some 1,300 years — since the Tibetan empire of Songtsen Gampo in the 7th century — every orthodox thangka has been painted inside a fixed system of proportions, rituals and materials. This page explains the craft behind the art: what counts as a thangka, how the styles differ, and how one is made.
What Counts as a Thangka
In Tibetan, thang-ga means a scroll painting mounted in silk brocade and hung for veneration — called “a mural that can travel” and “the encyclopedia of Tibetan culture”. Two families exist: shethang (stang-thang), painted by hand with pigments — the mainstream, and the only kind we offer — and gothang, worked in silk: embroidered, appliqué or woven. The decisive rule of orthodoxy is the Treatise on Proportions (Töpang): the proportions, faces, hand gestures and implements of every figure are fixed by canon, so a true thangka is recognized before it is beautiful — by whether the measurements are right.
The Five Palette Styles
Within hand-painted thangkas, the ground colour names the style:
- Tsethang (colour) — the most common: the full mineral palette on white ground
- Sertang (gold) — ground of gold, dark outlines; the most precious
- Martang (red) — cinnabar-red ground, gold or black line
- Nagtang (black) — black ground, gold and white line; the realm of protectors and wrathful figures
- Zhuktang (vermilion) — near-monochrome in cinnabar
The Four Great Schools
Four lineages shaped the classical canon, and their characters remain distinct:
- Menri (15th c., Central Tibet) — the mainstream: serene deities, rich colour, dense landscapes, strict canon. The most influential school.
- Kyentse (mid-15th c.) — masters of wrathful deities and protectors: strong, dynamic line
- Karma Gadri (16th c., Kham) — absorbed Chinese blue-green landscape painting: open space, subdued colour, naturalistic scenery
- Khyenri (13th–15th c.) — the early root of the three later schools, shaped by Nepalese and Indian styles
- Regional branches include Rebgong (Qinghai — inscribed by UNESCO in 2009) and Lhachkar (Sichuan)
The Seven Steps
A painter prepares with rituals before the first stroke. A fine thangka takes half a year at least; the most complex run to several years, even a decade or more. The seven steps:
- Preparing the canvas — cotton or linen stretched and coated with chalk ground, polished until smooth as paper
- Drafting — charcoal outlines drawn strictly to the canon of proportions
- Laying colour — natural mineral and plant pigments (azurite, malachite, cinnabar, orpiment, ochre, plus gold and silver powder), layered wash after wash
- Outlining — ink and gold lines fix the forms
- Opening the face — the face is painted last: the crowning moment
- Consecration — a religious rite that follows the painting (a matter of faith, not of craft)
- Silk mounting — brocade borders, top and bottom rods, and the scroll is complete
Caring for a Thangka
Mineral pigment does not forgive carelessness. Museum conservators follow one principle — minimal intervention — and a private owner can too:
- Keep it at room temperature (18–22 °C), moderate dryness (45–55 % RH)
- No direct sunlight, no damp walls, no kitchen smoke
- Never wash it or wipe it with a wet or chemical cloth — mineral colour dissolves in water
- Store rolled, padded with protective paper; never press the painted surface
- Dust occasionally with a soft brush; any repair belongs to professional conservators
A Living Heritage
In 2006, Tibetan thangka painting was inscribed in the first group of China’s national intangible cultural heritage (item Ⅶ-14); in 2009, the Rebgong arts — with thangka at their heart — entered UNESCO’s Representative List of the Intangible Cultural Heritage of Humanity. The works in our collection are painted by contemporary artists who train in these same lineages and paint within the same canon: living craft, not artefact. A printed poster may borrow the imagery; only a hand-painted thangka carries the discipline behind it.
Now that you know how a thangka is judged and made, meet the figures themselves. Read our guide to the eight deities, or browse the collection.