(1964)
lithograph
(1924)
wood-engraving
(1995, April)
linocut
(c.1960)
screenprint
(1989)
(1988)
aquatints
(1981)
(1922)
aquatint
(1993)
(c.1926)
(1913)
spirit-aquatint
collagraph
(1930s)
(1920)
line-etching
(1977)
(1971)