Untitled (sun setting over hills and hazy clouds, Vietnam)

[Locomotive, 1910, pen and wash drawing by Lyonel Feininger]

Untitled (woman measuring chimp)

Untitled (camouflaged soldiers in jungle of central highlands near Dak To, Vietnam)

Untitled (helicopter transporting soldiers from Hill 882, central highlands near Dak To, Vietnam)

[Watercolor by Lyonel Feininger, 1941]

["Grotesque," 1955, watercolor by Lyonel Feininger]

[Flower study]

Colored cups

Trees against sky

[Watercolor by Lyonel Feininger, 1947]

[Trees]

Late Sun Effect, Bliss Building [New York]