(1992)
rubbing
(1956)
lithograph
(1987)
screenprint
(2000-2007)
(c.1990)
(1993)
(1953-54)
woodcut
(1973)
(1978)
(1967)
etching
(1941)
(c.1922)
etching and drypoint
(1975)
photo-offset-lithograph
(c.2001)
wood-engraving