(1983)
etching and aquatint
(c.1985)
off-set lithograph
(2002)
screenprint
(1992)
(c.1965)
aquatint
linocut
(1966)
woodcut
(1976)
softground-etching
(c.1930)
(1989)
(1991)
(1988)
lithograph
(1968)
(1987)
burnished-etching
(2006)
etching
(1995)
(1982)
hard ground