(1979)
lithograph
(1972)
(2010)
(2000 - 2002)
gouache
(1985)
screenprint
(1998, 23 July)
etching
(2004)
ething
(1984)
linocut
(1997, August)
(September 1974)
(1981)
photo-etching
(1977)
rubber stamp