(1974)
woodcut
linocut
((early 20th Century))
(1978)
screenprint
(1985)
colour linocut
(c.1935)
(1987)
lithograph
(1980)
etching
(c.1940)
(1925)
drypoint
(1923)
etching and foul biting
(1922)
wood-engraving
(1983)
etching and open bite