(1988)
etching and aquatint
aquatints
(1978)
(1974)
etching
(1999)
(1999, 27 October)
(1986)
lithograph
(1985)
screenprint
(1886)
wood-engraving
(1852)
letterpress
(c.1926)
drypoint
(15 September 1866)
(c.1947)
linocut
((1885))
(1973)
photo-screenprint and screenprint