(1985)
linocut
(1986)
screenprint
(1983)
sugar-lift and aquatint
(1997, July)
(1997, December)
etching and aquatint
(1988)
hardground-etching and aquatint
(c.2001)
(1989)
(1960)
monotype
(1975)
electric hand engraving tool
etching
(1991)
lithograph