Untitled (trees silhouetted against setting sun; tank firing, Vietnam)

[Pen drawing by Lyonel Feininger, 1931]

Picket fence

[Figures, 1945, watercolor by Lyonel Feininger]

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

["Grotesque," 1954, drawing by Lyonel Feininger]

[Cars]

Untitled (soldier standing on hilltop overlooking landscape, Vietnam)

["Coast," 1947, watercolor by Lyonel Feininger]

[Drawing by Lyonel Feininger]

Untitled (two men carrying metal trough to pick up rubble in front of buildings damaged during the Tet Offensive, Hue, Vietnam)

[Flowers]

[Watercolor by Lyonel Feininger, 1954]