(1997)
etching and aquatint
(2005)
photographic digital print
(2004)
screenprint
(1970)
offset lithograph
(1975)
(1980)
(1992)
woodcut
(1998)
offset-lithograph
(c.1972)
(1979, June)
(1979)
photo-etching
(1991)
(1994)
stencil
(1991, July - September)
etching
(1990)
lithograph