(c.1956)
lithograph
((1950s))
lithographic
(1933)
(c.1933)
((1930-39))
(1841-45)
(c.1890)
photo-lineblock
(1997, September)
photo-etching and aquatint
(1979, December)
photo-etching and etching
(1842)
engraving
(1860)
(1886)
woodengravings
(1985)
screenprint
(1984)
(1989)
monotype
(2000)
drypoint
(1991)
etching
(1996, 9 September)
linocut
(2010)
stencil
(1987)
photo-etching