Columbia subject headings:
Aesthetics--History.
Art--Technique--History.
Color (Philosophy)--History.
Color in art--History.
Color--Psychological aspects.
Harvard subject headings:
Aesthetics--History
Art--Technique--History.
Color (Philosophy)--History.
Color in art--History.
Color--Psychological aspects.
Princeton subject headings:
Color (Philosophy)
Color in art.
Light in art.
Symbolism of colors.