(1956)
soft-ground etching and aquatint
etching
(c.1970)
screenprint on photo-lithograph
(2007)
etching and aquatint
(1969)
woodcut
(1970s)
screenprint
(c.1929)
lithograph
(1983)
(1958)
(2006)
(1969-70)
(1974)
(1963)
(1992)