((1980s))
screenprint
(2004)
stencil
(1966)
etching and aquatint
((1980))
(1994)
lithograph
(1992)
(1979)
(1997)
(1969)
(1962)
woodcut
(1953)
etching
(1932)
wood-engraving
(1964)
(1970)
(1956)
(1956-57)
(2010)