etching
(1988-93)
screenprint
(1985)
(1992)
(1988)
(2003)
lithograph
(1964)
(1982)
(1990)
etching and deep-etch
(1928, after)
line-etching
(1926)
linocut
(1986)
(c.1956)
((1950s))
lithographic
(1844-46)
(1844)
(1846)