(1965)
lithograph
(c.1960)
etching
(1962)
woodcut
(1965, November)
(1950s-60s)
linocut
(1857)
(1840)
engraving
(1937)
(1995)
(2001)
(1980)
screenprint
(c.1985)
(1998, November)
(2004)
stencil
(1987)
(c.1952)
(1964)
etching and aquatint
(1861)
woodengraving