(1999, August)
etching
(1857)
engraving
(2003)
stencil
(1937-38)
(2001, September)
wood-engraving
(1987, June)
linocut
(1963)
screenprint
(1934)
(c.1928)
lithograph
(1841- 1855)
(2004)
(1930)
(1989)
(1937)
(1983)
etching and aquatint
(1984)
(1968)