(1973)
photo-lithograph
(1988)
screenprint
(1969)
etching
(1855-56)
lithograph
(1846-47)
(1843)
engraving
(1965)
etching and aquatint
(1992)
(1957)
((1914))
(1968)
linocut
(1978)
(2006)
(c.1975)
(c.1978)