(1989)
etching and aquatint
(1859)
lithograph
(1984)
(1970)
screenprint
(1990)
(1975)
etching
(1999)
(1988)
(1924)
collotype
(1875)
(1883?)
(1983)
photo-screenprint; printed from two screens (hand-cut open stencils)
(1958)
(1981)
(1986)
(1791)
engraving