(1861)
mezzotint engraving
(1990)
etching
offset-lithograph
(1982)
screenprint
(1983)
(1887)
lithograph
(1994)
((1955))
linocut
((1930))
drypoint
(2004)
(1995)
(1853)
(1989)
etching and drypoint
(c.1850)
etching and engraving