(September 1974)
photo-etching and aquatint
(1962)
linocut
(1996, September)
lithograph
(1998)
etching
(1977-78)
(1858)
(1856)
(1860s?)
(2000 - 2002)
gouache
(1859)
(1986)
hard ground
(1987)
screenprint
(1989)
(1981)
(1984)
(1985)