((1968-69))
etching and aquatint
(1977)
woodcut
(c.1927)
(1995)
etching
(1990)
(1982)
linocut
(1971)
(1976)
aquatint and drypoint
(1978)
lithographs
(2001)
etching and sugarlift
(2005)
(1975)
screenprint