(1987)
screenprint
(1882)
etching
(1965)
drypoint
(1962)
(1979)
(1985)
(1984)
etching and open bite
(1999)
(1998)
hardground-etching and aquatint
(2003)
(c.2006)
aquatint
(1982)
linocut
(1986)
etching and aquatint
softground-etching and aquatint