Columbia subject headings:
Art and photography--Exhibitions.
De Nittis, Giuseppe, 1846-1884--Exhibitions.
Photography, Artistic--Exhibitions.
Photography--History--19th century--Exhibitions.
Photography--History--20th century--Exhibitions.
Harvard subject headings:
Art and photography--Exhibitions
De Nittis, Giuseppe, 1846-1884--Exhibitions.
Photography, Artistic--Exhibitions
Photography--History--19th century--Exhibitions
Photography--History--20th century--Exhibitions.
Princeton subject headings:
Art and photography--Exhibitions.
De Nittis, Giuseppe, 1846-1884--Exhibitions.
Photography, Artistic--Exhibitions.
Photography--History--19th century--Exhibitions.
Photography--History--20th century--Exhibitions.