(1970)
screenprint
(1961, October)
linocut
(1963)
(c.1932)
woodcut
etching
(1814)
(1977)
softground etching
(1996)
(c.1933)
(1978)
etching and aquatint
(1986)
wood-engraving
(1991)
(1931)
(c.1929)
(c.1920)