(1991)
lithograph
(1980)
etching
(c.1985)
off-set lithograph
(1987)
screenprint
(2000 - 2002)
gouache
(1986)
(1991, September)
aquatint
(c.1931)
wood-engraving
(1939)
(1978, August)
linocut
(1978)
(1990)
woodcut
lineblock
(1988)
(c.1955)