(1945)
woodcut
(1970)
screenprint
(1973)
photo-lithograph
(1959, May)
lithograph
(1965)
etching and aquatint
(1995)
etching
(2004)
(2002)
(1975)
(1977 - 1978)
(1910)
(1988)
(1969)
(1855-56)