[Elevated train]

Untitled (profile of soldier in camouflage hat, Vietnam)

Mecca Building, Chicago, Illinois

Untitled (helicopter flying over jungle; soldiers gathered for religious field service, central highlands near Dak To, Vietnam)

Untitled (two soldiers talking under large tent, Vietnam)

[Three boats]

[Lyonel Feininger drawing]

Untitled (plane and helicopters parked in airfield, Vietnam)

[Open door with sunlight and shadows]

[New York World's Fair exhibit of trains]

Untitled (soldiers checking vehicles, Vietnam)

Untitled (fisherman lying on beach next to fishing boat, Nazaré, Portugal)

[Smokestacks and buildings]