(1986)
etching
(1982)
etching printed in black ink with plate-tone
(2006)
(2002)
aquatints
(1982, August)
screenprint
(1984)
(1981)
(1979)
(1978)
(1988, July)
lithograph
(1963)
relief-etching
(c.1942)
drypoint
(1965)
softground etching
(1964)
etching and aquatint
(1962)
woodcut
(1961)
(1999, November)
(1992)