(c.1860)
engraving
(1835)
(1968, October)
screenprint
(by 1929)
aquatint
etching
(1974)
photo-screenprint
((1983))
lithograph
(2000 - 2002)
gouache
(by 1975)
(1975)
(2003)
cut cardboard stencil in two parts
stencil