[Silhouette of man and model train, New York World's Fair]

Untitled (soldiers walking through fields, Vietnam)

Untitled (soldier walking across army base, Vietnam)

[Boats on water and cloudy sky]

Untitled (soldiers walking along dirt path in rice paddy, Vietnam)

Untitled (Thomasville Chair Company, Thomasville, North Carolina)

[Village street scene, New England]

Untitled (campaign office for Wendell L. Willkie, presidential candidate, New York City)

["Shadow of Dissolution," 1953, oil painting by Lyonel Feininger]

Untitled (two doctors with patient in wheelchair in hallway)

[New York World's Fair exhibit of trains]

Untitled (curved path lined with benches on left side and single figure)

Untitled (aerial view of helicopter landing in field, Vietnam)