(c.1981)
screenprint
(1933)
lithograph
(2002)
offset-lithograph
(1934)
woodcut
(c.1970)
(1990)
(1989)
(2004)
stencil
(1956)
drypoint and aquatint
(c.1974)
(1955-56)
etching
((1955-56))
burnished etching
(2000 - 2002)
gouache