A thangka is a religious image mounted for hanging, often with a textile surround that forms part of how it is displayed and handled. The word can suggest a painting, yet the object belongs to a broader family of techniques. Thread, woven silk and assembled fabrics can carry an image as well as pigment.
The National Museum of China’s account of its 2012 Tibet thangka exhibition distinguishes works made with silk from those made with paint. It also lists embroidery, brocade, kesi silk tapestry, appliqué and pearl thangkas. Material is therefore a useful first question to ask of an image whose subject may initially draw all the attention.