(1997)
etching and aquatint
(1975)
etching
(c.1985)
lithograph
linocut
(2010)
(1984)
(1990)
(1998/99)
screenprint
(2008)
(1970)
(1978)
(1960)
(1986)
(1978 (about))
(c.1929)
(1957)