alfred stieglitz "a portrait with cow skull" 1931-1930 (georgia o'keefe)

marina abramovic portrait (year unknown)

hiroshima atomic shadow

fernell franco, interior no.2, 2006
andy warhol red disaster 1963, 1985

abraham walkowitz "city abstraction" circa 1913

still from the film metropolis 1927

otto dix "dance of death" 1924

jackson pollock "echo, number 25" 1951

mark bradford "white painting" 2009

joan miro "Retrat de Miró," 1938

francis bacon "female nude in a doorway" 1972

robert mapplethorpe "Lisa Lyon with Snake" 1988