Columbia subject headings:
Architecture in art--Exhibitions.
Architecture--Composition, proportion, etc.--Exhibitions.
Raphael, 1483-1520--Exhibitions.
Visual perception--Exhibitions.
Harvard subject headings:
Architecture in art--Exhibitions.
Architecture--Composition, proportion, etc.--Exhibitions.
Raphael, 1483-1520--Exhibitions.
Visual perception--Exhibitions
Princeton subject headings:
Architecture in art--Exhibitions.
Architecture--Composition, proportion, etc.--Exhibitions.
Raphael, 1483-1520--Exhibitions.
Visual perception--Exhibitions.