One of the earliest synthetic pigments, it was widely used throughout Europe, India, and Asia. But like lead white, it is seriously toxic.
When it was first used as a pigment, this vegetable dye proved reliable and lightfast. Later technique, though, resulting in it fading. Why?
Coming in several modalities, touch is taken for granted, and least used in the arts. Paintings of and about touch are spectacular and ingenious, but there is ample scope for more.
Music and musicians have been very popular themes for paintings since before the Renaissance. How successful are they in evoking our auditory imaginations?
Looking and sniffing at one of the toughest non-visual theme for paintings. Can any go beyond mere allegory and ev0ke the sensation?