(1981)
linocut
aquatint
(1943)
monotype
(1989)
woodcut
(2004)
drypoint etching
(1995)
etching
(1990)
lithograph
(1994)
(1978)
((1947))
wood-engraving
(1980)
photo-etching
stencil
(1953)
screenprint
(c.1989)
etching and aquatint
(c.1854)
(1950s-60s)