(2001, 24 August)
offset-lithograph
(1990)
lithograph
(2010)
(1991, January)
etching printed in black ink with plate-tone
(1968)
screenprint
(1962)
(c.1936)
linocut
(1988)
line etching
(1947)
transfer drawing
(1861)
etching
(c.1955)
(2005)
photographic digital print
(1918 (documentation))
(2001)
computer generated inkjet prints
(c.1935)
drypoint