DivineSymbols. COM is a website to sell thangkas. A Thangka is a painted or embroidered Tibetan banner which was hung in a monastery or a family altar and carried by lamas in ceremonial processions. In Tibetan the word 'than' means flat and the suffix 'ka' stands for painting. The Thangka is thus a kind of painting done on flat surface but which can be rolled up when not required for display, sometimes called a scroll-painting. The most common shape of a Thangka is the upright rectangular form.