(1971)
linocut
(1990)
screenprint
softground-etching and aquatint
(1995)
(1974)
woodcut
((early 20th Century))
(1978)
(1985)
colour linocut
(c.1935)
(1987)
lithograph
(1980)
etching
(c.1940)
(1923)
etching and foul biting
(1925)
drypoint