sandgrain
(1988, October)
etching
((1970))
etching and aquatint
(1970)
(1992)
lithograph
(1979)
mezzotint
(1784)
engraving
(1791)
etching and engraving
(1991)
etching printed in black ink
(1984)
screenprint
(6 June 1874)
(1948)