(c.1966)
linocut
(1941)
monotype
(c.1973)
lithograph
(1999, November)
etching
(1999)
(1993)
(c.1960)
etching and drypoint
(c.1944)
etching and foul biting
(c.1928)
drypoint
(1923)
(1954)
(1901)
etching and aquatine
(1976)
softground-etching
(1918)
(1922)
(1917)