(1920)
etching
((1945))
monotype
(1962)
lithographs
pen drawing
(1971)
screenprint
(1935)
(1994)
lithograph
(2004)
stencil
(c.1923)
wood-engraving printed in black ink
(1864)
(1908)
(1907)
(1882)
wood-engraving
(1914)
aquatint and drypoint
(1918)