(1945)
etching
(2001)
etching and aquatint
(1927)
line-etching
(1988, October)
((1970))
(1970)
(1992)
lithograph
(1979)
mezzotint
(1791)
etching and engraving
(1784)
engraving
(6 June 1874)
(1948)
(1996, July/August)
(1962)
drypoint
(c.1784)
(c.1959)
pen and ink
((1953))
wood-engraving
(1981)
screenprint
(2002)
(1992, June)