(1893)
etching
(1990)
lithograph
(c.1927)
aquatint
(1931)
wood-engraving
(c.1906)
((1955))
linocut
(1966)
(1989)
(1952)
(1976)
screenprint
(1886)
heliotypes
(1998, November)
(1996, March)
(1958)
(1954)
((1925))
(1847)
pen-lithograph
(1981)