(1989)
screenprint
(1971)
linocut printed in black ink
(1975)
etching
(1991)
lithograph
(1976)
aquatint and etching
(1857)
(1847)
pen-lithograph
(2010)
(1998)
photocopies
(1980)
(1984)
(1981)
wood engraving
(1982)
linocut
(2007)
(1977)
photo-screenprint