Columbia subject headings:
Baselitz, Georg, 1938---Exhibitions.
Katz, Benjamin, 1939---Exhibitions.
Photography of art--Exhibitions.
Photography, Artistic--Exhibitions.
Harvard subject headings:
Baselitz, Georg, 1938---Exhibitions.
Baselitz, Georg, 1938---Portraits--Exhibitions.
Katz, Benjamin, 1939---Exhibitions.
Photography of art--Exhibitions.
Princeton subject headings:
Baselitz, Georg, 1938---Exhibitions.
Katz, Benjamin, 1939---Exhibitions.
Photography of art--Exhibitions.
Photography, Artistic--Exhibitions.