etching
(1952-53)
lithograph
(1920 (dated))
drypoint
(c.1958)
(1998, December)
(2000, February)
(1984)
screenprint
((1980s))
(c.1938)
linocut
(1784)
engraving
(c.1960)
monotype
(c.1930)
(2005)
etching and aquatint
(1954-55)
(1950s)
(c.1948)