(1942)
engraved copper plate
(1911)
etched copper plate
(1971)
etched zinc plate
(1986)
lithograph
(1951)
(c.1880)
(c.1938)
engraved celluloid plate
(1977)
(1991)
screenprint
(1993)
etching and chine colle
etching
(1988)
(1925)
woodcut
(1793)
engraving