(1995)
etching
(1945)
woodcut
((1955))
linocut
(1973)
photo-lithograph
(1965)
etching and aquatint
(1970)
screenprint
(2004)
(2002)
(1975)
lithograph
(1977 - 1978)
(1910)
(1988)
(1969)
(1855-56)