(1974)
photo-etching and aquatint
(1990)
screenprint
(1959)
etching
(c.1840-49)
engraving
(1999, November)
linocut
(1999)
(1995, June)
(2000 - 2002)
gouache
(1909)
lithograph
(1997, June)
etching and drypoint
(1969)
(1991)
(2004)
drypoint etching
(1925)
(1997)
(1980)
aquatint