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

Untitled (men rowing fishing boat over waves, Nazaré, Portugal)

[Cloud study]

Untitled (view through porthole of man cooking in ship's kitchen, Vietnam?)

Untitled (central Ohio)

[Clapboard building]

Untitled (gun crew manning 105mm howitzer with tracers and falling flares in background, Mobile Riverine Force, Mekong Delta, Vietnam)

[Parking lot]

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

Untitled (small, furry, rodent-like animal (titi monkey?) held in person's hand)

[Teresa Kortheuer]

Untitled (soldiers in the field, Vietnam)

[Man on road by train]