(2000 - 2002)
gouache
(1994, January - March)
etching and aquatint
aquatint
(1982)
linocut
(1920)
drypoint and aquatint
(c.2001)
screenprint
lithograph
(1999)
(1925)
etching
(1980)
transfer-lithograph
(1928)
(1997)