(1930)
linocut
(1944)
screenprint
(1996)
(1977)
lithograph
(1986)
photo-screenprint
(1975)
(1973)
(1980)
(1987)
(c.1985)
off-set lithograph
(1978)
horses tail soft ground
(1979)
(c.1920)
softground-etching
(2004)
(1833)
(1836)