screenprint
(1947)
etching
relief-etching
(1968-1969)
typewritten text
(1968)
etching and aquatint
(1970)
(1976)
woodcut
(1882)
lithograph
(1890)
(1887)
(1977-78)
(1973-74)
(1991, November)
(2000 - 2002)
gouache
(1991, September)
(September 1968)