Along the Giudecca, Venice

Untitled

c. 1900 · Não exposta · Galeria Nacional de Arte

Plant (Blossoms from Bush, Savannah, Ga.)

1900 - 1915 · Museu Estatal de Amesterdão

Indian paintbrush (Castilleja mutis)

c. 1900 - c. 1910 · Museu Estatal de Amesterdão

Factories on the Chicago River

1904 · Não exposta · Galeria Nacional de Arte

Fotogram van plant, "Tree-in Gov. Cleghorn's Place, Honolulu"

1908 · Museu Estatal de Amesterdão

Darnel

1909 · Não exposta · Galeria Nacional de Arte

Lamb’s Quarters or White Goosefoot

1910-09 · Museu Estatal de Amesterdão

Japanese Peonies

1926 · Não exposta · Galeria Nacional de Arte

Unidentified

Muskrat, before 1997

George Ault

Bright Light at Russell's Corners, 1946

Unidentified

Fish Decoy, ca. 1940

Marsden Hartley

(Lobster on Black Background), 1940-1941

Torvalt Arnt Hoyer

May Snow, 1937

Josephine Joy

San Diego Mission, ca. 1935-1939

Arthur Durston

Industry, 1934

Earle Richardson

Employment of Negroes in Agriculture, 1934