(1965-66)
etching and aquatint
(1983)
lithograph
(c.1966)
etching
(1992)
screenprint
(1965)
etching and aquatint printed in black ink
(2002)
linocut
(1924)
etching and aquatint with burnishing
(1955)
(1966)
(1996, July)
(1993)
(2010)
(1990)
(1971)