(1846-47)
lithograph
(1990)
woodcut
(1989)
(1927-28)
linocut
(1847)
pen-lithograph
(c.1975)
(1983)
offset-lithograph
((1905))
Autotype
(1979)
etching
(1962)
linocut and woodcut
(1992)
(1993)
((1914-16))
screenprint
(1925)