pencil drawing
(1994, October-November)
linocut
(1982)
screenprint
(1962)
(1999, May)
etching
(1979)
(2008)
digital print
block print
(1976)
drypoint
lithograph
(1987)
(c.1929)
(1986)
(1977)
(1983)
etching and aquatint