(1977)
screenprint
(2000 - 2002)
gouache
(1992, May-July)
etching and drypoint
(1842-47)
lithograph
(1817)
etching
(1853)
engraving
(1855)
((1980))
offset-lithograph
(1937)
wood-engraving
(1985)
pen and ink and wash drawing
(1929)
etching and aquatint
(1989)
(1988)
(1999)
photocopies
letterpress
(1991)