(1992)
etching
(1948)
monotype
(1986)
linocut
(1966)
lithograph
(c.1840)
chalk-lithograph
(2006)
(1994)
(2003)
stencil
(1997, February)
photo-lithograph
(1987)
offset-lithograph
(1977)
aquatint and etching
(1989)
etching and aquatint
(1985)
(1990)
(c.1975)
(1988, October)
screenprint
(1988)