(c.1878-88)
photo-lithograph
((c.1887))
linocut
(1986)
screenprint
(1983)
xerography
(1974)
(c.1924)
letterpress text
(1978)
lithograph
(1965)
etching and aquatint printed in black ink
(1976, November)
photo-etching
(2005)
drypoint and aquatint
((1992))
woodcut
(1947)
etching and aquatint
(1999, June)
(1988-2004)
(1882)
etching