(1967)
lithograph
etching
(1803-1805)
(2004)
screenprint
((1985))
(1985)
(c.1955)
(1930)
wood-engraving
aquatint
(2001, 24 August)
offset-lithograph
(1990)
(2010)
(1991, January)
etching printed in black ink with plate-tone
(1968)