(1938)
etching
(1987)
screenprint
(1969)
(1977)
(2000, February)
linocut
(c.1930)
etching and aquatint
(1979)
(1864)
lithograph
(1863-64)
(2000)
(1985)
(1970)
(1973)
(2000 - 2002)
gouache
(1945)
process block
(1989)
(2002)