butt.

1st half of the 19th century

graphite and wash on white paper

circa 1498

engraving on paper

19th century

albumen print on paper

circa 1592

engraving on medium weight laid paper

1877

oil on canvas

1985; printed 1990

selenium-toned gelatin silver print on paper

1586

engraving on white laid paper

1972

etching on paper

1760-1780

oil on canvas

circa 1920s

graphite on off-white wove paper

1971

gelatin silver print on paper

1979

lithograph on paper

2000

cyanotype on paper

1909

photogravure on paper

1934-1935; printed 1967

gelatin silver print from cliché-verre plate on paper

2009

gelatin silver print on paper

1989

oil on canvas

1953

gelatin silver print on paper

1986

graphite on off-white wove paper

1940

terracotta

1886-1981

engraving on paper

circa 1925

platinum-palladium print on paper

1983, printed 2006

gelatin silver print on paper

1930; cast 1957

polished bronze