(c.1920s)
relief print
(1831)
engraving
((1947))
wood-engraving
(1986)
hardground-etching
linocut
(c.1976)
etching
lincout
(1970s)
screenprint
(2005)
aquatint
lithograph
(1990)
(2000, March)
(1948)
(c.1966)
etching and aquatint
(1984)
(c. 1985)
linocuts