(1987)
screenprint
(1971)
(1985)
(1984)
lithograph
(1972)
linocut
(1983)
(1988)
(c.2001)
etching
(1990)
woodcut
(1945)
(1986)
(1970)
(1989)
((1980))
(1967)
(1965)
etching and aquatint