(1991)
drypoint
(1992, April - May)
lithograph
(1931)
wood-engraving
(1937)
linocut
(1986)
(c.2001)
screenprint
(1973)
etching
(2008)
(1898)
(1982)
(1988)
(2000, February)
(1983)
(c.1970)
offset-lithograph
(2005, June)
colour etched linocut