(2001)
etching
(c.1855)
photo-lithograph
(1967)
relief-etching
(1975, May)
lithograph
(1842-47)
(2010)
(1990)
etching and aquatint
(1996, April)
linocut
(1958)
woodcut
(1954-55)
(1975)
photo-screenprint
((1976))
(1977)
screenprint and photo-screenprint
(1966)