((1929))
wood-engraving
(c.1978)
letterpress
offset-lithograph
(c.1930)
((1934))
((1938))
(c.1934)
linocut
((1937))
((1927))
((1933))
line-engraving
(1933)
woodcut
((1942))
(c.1927)
(1923)
etching
((1922))
(1927)