(1953)
lithograph
(c.1930)
woodcut
(1989)
linocut
(1971)
(1923)
wood-engraving
(1991)
etching
(1961)
etching and aquatint
(1960)
(1964)
(c.1853)
(1992)
(1927)
line-etching
(c.1998)
(1988)
(1996, September)
(2002)
softground-etching and aquatint
(1998, August)