(1986)
etching
(1990)
(1980)
screenprint
(1992)
lithograph
(1992, October)
offset-lithograph
(1911)
mezzotint and etching
(c. 1984)
linocut
Clown
(1955)
(1964)
Clown.
(1962)
(1968)
etching and aquatint
(1954)
(1958)
(1987)
monotype
((1980))