(c.1978)
screenprint
etching
(1991)
(1962)
(1994-1999)
woodcut
(16-5-1999)
lithograph
(1989)
(1982)
(1984)
(October 1975)
(1975)
(1806-13)
engraving
(2007)
hand-drawn
(1953)
(1925)
mixed technique
(c.1920)