(1962)
lithograph
(1863-64)
(1841-45)
etching
(1924)
collotype
(1983)
(1925)
etching and aquatint
woodcut
(1982)
hard ground
(1998, November)
(1993, July)
(1993)
soft-ground etching
(2004)
drypoint
(1980)