Untitled (soldiers patroling in jungle of central highlands near Dak To, Vietnam)

Untitled (soldiers inside helicopter, Vietnam)

[New York World's Fair exhibit of trains]

Untitled (woman carrying child walking down street, Nazaré, Portugal)

Untitled (tractor tied up on beach, Nazaré, Portugal)

Untitled (soldiers loading and storing ammunition, Vietnam)

Untitled (soldiers standing outside building, photographed from inside through barred window, Vietnam)

Untitled (steel strike, outside the Republic Steel Corporation, Warren, Ohio)

Untitled (May Day Parade, Communist Party route, possibly Union Square, New York City)

Untitled (soldier with eyes closed, Vietnam)

Untitled (Vietnamese officials and U.S. army officers, Vietnam)

[Window]

[Cars parked on street]