((1976))
screenprint
(1857)
lithograph
(1987)
(2009)
linocut
(c.1966)
(1941)
monotype
(c.1973)
(1999, November)
etching
(1999)
(1993)
(c.1960)
etching and drypoint
(c.1944)
etching and foul biting
(c.1928)
drypoint
(1923)
(1954)