(1986)
engraved lino block
(1977)
lithograph
(1975)
etching and aquatint
(1964)
colour stencil
(1971)
screenprint
(1910)
letterpress
(1965)
(2004)
woodcut
(April 1993)
(1990)
(1981)
etching
(2008)
linocut
(2001)