((1962-63))
etching and aquatint
(1989)
lithograph
(c.1963)
linocut
(1950s)
softground etching
(2004)
etching
(1993)
(1966)
screenprint
(2006)
(1963-64)
sugarlift aquatint
aquatint
((1973))
aquatint and etching
(1996, July/August)
drypoint
(1985)
(2000, January)
(c.1935)
((1930s))
photo-lithograph