photo-screenprint
(1968)
aquatint
(1851)
letterpress; lithographs
(1970)
screenprint
(1984)
(1977)
etching and aquatint
(1999)
woodcut
(19981)
(1929)
linocut
(1947)
etching
(1982)
(1992, June)
(27 April 1988)
photo-etching and softground
(10 May 1988)