Columbia subject headings:
Art--Germany--20th century.
Expressionism (Art)
Futurism (Art)
Sturm.
Harvard subject headings:
Expressionism (Art)
Futurism (Art)
Germany--Civilization--Italian influences.
Sturm.
Princeton subject headings:
Art--Germany--20th century.
Expressionism (Art)
Futurism (Art)
Sturm.