(1925)
woodcut
(1988)
screenprint
(1995, October)
lithograph
(1981)
(1992)
etching
(1991)
offset-lithograph
(1990)
(1996, February)
(1982)
(1973)
linocut
(1965)
(1852)
(1953)
softground etching and aquatint
(1997, July)
(2000 - 2002)
gouache