(c.1985)
offset-lithograph
(1924)
etching
(c.1928)
drypoint
(1990)
lithograph
(1989)
(1980-81)
aquatint
off-set lithograph
(1988)
(1984)
(1966)
(c.1989)
(c.1946)
photographic lithograph
(c.1920)
(c.1902)
(1948)
cliche-verre
(c.1965)