(2000 - 2002)
gouache
(1964)
screenprint
Screenprint
(c.1846)
engraving
(1984)
lithograph
(1936 (exhibited))
pencil drawing
(1940)
linocut
(1976, June)
photo-etching
(1985)
(1999, November)
etching
(1989)
(1961)
(1983)
etching and drypoint
(1968)
(2010)
(1997)
(1979)
drypoint