Nathan Oliveira collage, seated man

Nathan Oliveira, Seated Man, 1957

Nathan Oliveira, 1959, 12.5 x 9.25 inches

Nathan Oliveira, 1958, 10.25 x 12 inches

Sam Tchakalian, 1959, 23.5 x 16.5 inches

Vaea, Big Wedge, 1971

Vaea, Big Wedge, 1971

Walter Kuhlman, 1948, 38″ x 32″