Untitled (soldiers inside barracks, Vietnam)

Untitled (helicopter gunship flying over jungle south of Saigon, Vietnam)

Untitled (soldiers in small boat crossing water, Vietnam)

[Construction of New York World's Fair exhibit]

Untitled (helicopters flying over open field and paddies, Vietnam)

[View of buildings and sky]

Untitled (male swimmer jumping waves, Vietnam)

[Tree branches in sky]

[Tomas Feininger]

Untitled (soldier on top of army tank with trunks lined up along road in background, Vietnam)

[Train yard, New England]

[Back of man at desk]

[Detail of plant]