(1976)
woodcut
(1982)
photocopy
(1965)
etching and aquatint
(1966)
etching and drypoint
(1950s)
lithograph
(c.1925)
etching
(1986)
(1924)
aquatint
(c.1950s)
(1960)
drypoint
screenprint
((1965))
(c.1968)
(1984)
linocut