(1999)
linocut
(1928, before)
line-etching
(1953)
etching
(1954)
lithograph
(c.1954)
(1937)
(1981)
((1919))
(c.1924)
(1923)
(1973)
(1918)
etching printed in warm black ink
((1918))
(1995)
woodcut
(1935)
collagraph
(1988)