wood-engraving
(1916)
etching
(1918)
(1840-49)
engraving
(1856)
(1979-1983)
photo-etching and drypoint
(1979-83)
(1957)
lithograph
(c.1960)
drypoint
(2002)
etching and spit-bite aquatint
(1858)
wood-engravings
(1993)
woodblock
(1965)
linocut
(1954)
screenprint
(1990)
woodcut
(1987)
(1994)
(1973)