(1976)
screenprint
(1987)
(1969)
linocut
(1978)
photocopy
(1981)
(1914)
(1910s?)
(1989)
offset-lithograph
(1988)
(1852)
lithograph
(1974)
etching
(1975)
etching and aquatint
printed in colour
(1950)
aquatint
(1953)
(c.1961)
photo-lithograph
(1931)