(1967?)
woodcut
(2001)
etching
(1966)
etching and aquatint
etching; hand-coloured
(1984)
etching and aquatint printed in colour
(1992)
(1974)
screenprint
linocut
(1999, September)
lithograph
(c.1969)
(1970s)
(1978)
(1967)
(not dated (1975))
(18 March 1975)
photocopy
(2003)
(1989)