(1976)
lithograph
(2010)
(1927)
line-etching
(1983)
linocut
(c.1924)
woodcut
(2000 - 2002)
gouache
(1996)
(1964)
(1935)
aquatint
(1965)
screenprint
(c.1922)
etching and drypoint
(1978)
softground etching
(2002)
(c.1932)
etching printed with plate-tone
(1961)
(1991)
drypoint
etching and aquatint
(1989)