(1997, July)
screenprint
(2004)
drypoint etching
(1999)
linocut
(1995)
(1983)
(1923)
wood-engraving
(c.1992)
lithograph
(c.1946)
photographic lithograph
(1988)
embossing
(1922)
etching
(1981)
(1999, May)
(2000, October)
(2000, December)
(2010)