Columbia subject headings:
Artists--Europe--Biography.
World War, 1914-1918--Art and the war.
Harvard subject headings:
Art, European--20th century
Artists--Europe--History--20th century.
World War, 1914-1918--Art and the war
Princeton subject headings:
Art, European--20th century.
Artists--Europe--History--20th century.
World War, 1914-1918--Art and the war.