(1955-56)
etching and engraving
(2004)
stencil
drypoint
(1970)
etching
(1999)
sugar-lift etching
(1929)
(1920)
linocut
(1996)
lithograph
(1970s)
screenprint
(1982)
(1992, April)
(not dated)
(1992)
(c.1934)
(1965)
relief-etching