(1988)
lithograph
(1991, January)
etching printed in black ink with plate-tone
(1948)
etching
(1916)
(1927)
screenprint
(2005)
(1947)
linocut
(2000 - 2002)
gouache
(2010)
(c.1918)
(1992, July)
etching and aquatint
(1977, July)
screenprint and embossing
(2012)