(1965)
lithograph
(c.1985)
off-set lithograph
(1989)
wood-engraving
(2006)
etching and aquatint
(1855-59)
etching
(1954)
(1967)
screenprint
(1985)
etching and deep bite
(1973)
linocut
(1969)
(1851)
(c.1930)
(1988)
(1938)
aquatint