(1784)
engraving
(1985)
photocopy; hand-coloured
(1945)
etching
(1927)
line-etching
(2001)
etching and aquatint
sandgrain
(1988, October)
((1970))
(1970)
(1992)
lithograph
(1979)
mezzotint
(1791)
etching and engraving