(1835)
engraving
(1983)
linocut
(1976)
etching
(1998)
wood-engraving
(c.1980-81)
screenprint
(2007)
offset-lithograph
(c.1930s)
offset-lithographs
(2007-2008)
(2008-9)
(c.1855)
lithograph
(1966)
etching and aquatint
(2000-2004)
digital print
photo-etching