Untitled (three soldiers on cliff setting up rocket launcher/recoilless rifle, Vietnam)

Untitled (cowherd walking through field with bull trailing in the background)

["Figures," 1919, watercolor by Lyonel Feininger]

Trees against clouds

[Sunset near Mount Greylock, Massachusetts]

[Watercolor by Lyonel Feininger, 1934]

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

[Buildings and field]

Untitled (cowherd walking through field with bull trailing in the background)

[Watercolor by Lyonel Feininger, 1931]

Untitled (helicopter flying into clearing near top of Hill 882, central highlands near Dak To, Vietnam)

[Charcoal drawing by Lyonel Feininger, 1916]

[Watercolor by Lyonel Feininger, 1925]