(1991)
lithograph
(1987)
lithograph and screenprint
(1998)
woodcuts
(1990)
etching
(1921)
aquatint
(1984)
screenprint
(1988)
(1932)
drypoint
(1920)
monotype
(1954)
linocut
(c.1922)
(1989)
hardground-etching and aquatint
(1964)