(c.1934)
linocut
(1930)
(1867)
wood-engraving
(1992)
woodcut
(1979)
screenprint
(1976)
(1936)
(1945)
(1869)
(1927-1935)
(c.1865)
lithograph
(1994-1999)
(1939)
(c.1985)
off-set lithograph
(1969)
(1984)