(1987)
etching and aquatint
(1990)
etching
(2004)
lithograph
(1973)
offset-lithograph
(2011)
(1969)
screenprint
(2008)
drypoint
(1961)
(1962)
etching and sugar lift aquatint
(2000, November)
woodcut
(c.1957)
linocut
(1985)
(1894)