(c.1985)
off-set lithograph
(2001)
computer generated inkjet prints
(c.1922)
etching
(1933)
linocut
(c.1927)
woodcut
(2001, June)
screenprint
(2000 - 2002)
gouache
(1990)
lithograph
(c.1965)
photocopy
((1969))
photo-lithograph
(1927)
wood-engraving
(c.1932)
(1971)