(1980)
photo-etching
(1985)
screenprint
(1979)
colour etching on softground and aquatint
(2000 - 2002)
gouache
woodcut
(1967)
etching
(1987)
(1989)
(1995)
etching and aquatint
(1971)
linocut
(1882)
(1977)
sugarlift aquatint and drypoint
(1937)
wood-engraving
(c.1978)
(1991)
lithograph
(1965)
drypoint