(1985)
softground-etching and aquatint
(2001)
etching
etching and aquatint
(2007)
(1963)
drypoint
(1882)
lithograph
(c.1898)
(1992)
(1984)
((1954))
(1954)
(1975)
(1987)
screenprint
(2006)
(2001, July)
(c.1937)
etching printed in brown ink with plate-tone
(1953)
((1968-69))
(1990)
collograph