Untitled (setting sun surrounded by clouds, Vietnam)

Covered bridge

Untitled (scientists looking into pool of water at research facility)

Untitled (elderly man sitting on city bench, head down)

Untitled (soldier with gun on shoulder and officer silhouetted against setting sun and clouds, Vietnam; [blank])

Cloud, window

Untitled (soldier standing on hilltop overlooking landscape, Vietnam)

[Watercolor by Lyonel Feininger, 1933]

Julia's branch in summer

[Watercolor by Lyonel Feininger, 1943]

Untitled (scientific chart on wall at research facility)

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

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