(1967)
mezzotint
(1930)
linocut
(c.1954)
etching
(1965-66)
(1988)
(1962)
woodcut
(1983)
(1984)
lithograph
(1991)
(c.1936)
(1965)
(1978)
etching and aquatint
(1985)
drypoint on acetate