Columbia subject headings:
Art, American--20th century--Exhibitions.
Art, American--German influences--Exhibitions.
Expressionism (Art)--Germany--Exhibitions.
Modernism (Art)--United States--Exhibitions.
Harvard subject headings:
Art, American--German influences--Exhibitions.
Art, Modern--20th century--Exhibitions
Art, Modern--20th century--United States--Exhibitions.
Expressionism (Art)--Germany--Exhibitions
Expressionism (Art)--Germany--Influence--Exhibitions.
Modernism (Art)--United States--Exhibitions.
Princeton subject headings:
Art, American--20th century--Exhibitions.
Art, American--German influences--Exhibitions.
Expressionism (Art)--Germany--Exhibitions.
Modernism (Art)--United States--Exhibitions.