(c. 2006)
screenprint
(1981)
sugarlift
(1967-69)
linocut
(1881)
wood-engraving
(2010)
printed in pink and green ink
(1995)
hardground-etching and aquatint
(1980)
(1852)
lithograph
(1973-74)
aquatint
(1989)
etching and sugar lift
(1999, August)
(1970s)
(1994, October - November)
etching
engraved lino block
(1975)
photo-screenprint
(2007)
(1969)
relief print