(1990)
etching
(1999, June)
line-etching
(1952)
linocut
(c.1960)
(1873)
steel engraving
(1979)
(1852)
letterpress
(1855-56)
lithograph
(1867)
(1870)
wood-engraving
(1912)
(1989 - 2002)
softground-etching
(c.1937)
(1965)
(c.1925)