(1977)
screenprint
(1863-64)
lithograph
(1853)
pen-lithograph
(1863)
(1860)
(1980)
softground-etching
((1987))
linocut
(1937)
drypoint
(1961)
colour aquatint
aquatint
(1988)
etching
(not known)
woodcut
(1936)