Columbia subject headings:
Arts and society--Congresses.
Image (Philosophy)--Congresses.
Visual communication--Congresses.
Visual perception--Congresses.
Harvard subject headings:
Arts and society--Congresses
Image (Philosophy)--Congresses.
Visual communication--Congresses
Visual perception--Congresses
Princeton subject headings:
Arts and society--Congresses.
Image (Philosophy)--Congresses.
Visual communication--Congresses.
Visual perception--Congresses.