(1937)
etching and aquatint
(2006)
lithograph
(1951)
aquatint and etching
(1991, July)
screenprint
(1964)
drypoint
(1920)
monotype
(1802)
engraving
(2000)
(1954)
(1775)
(2007)
(1967)
linocut
(1953)