About Thangka wall

A thangka wall is, in Tibetan religious architecture, a stone-built structure used for hanging giant, or monumental, appliqued thangkas, or scrolls, in some of the major Buddhist monasteries of Tibet. These giant thangkas are called gos ku, goku, gheku, kiku in Tibetan. The thangka wall stands on a hillside from where it overlooks the monastic settlement. Its form is that of a narrow, elongated and tall rectangular building with a battered façade and a flat roof surrounded by a parapet.