(1964)
drypoint
(1985)
linocut
(1962-63)
etching
(1954)
transfer print; watercolour addition (recto)
(1988)
(1991)
(1999)
sugar-lift etching
(1992)
aquatint
((1955))
(1958)
(by 1944)
(1950s)
etching and drypoint
(c.1950)
dyeline