Untitled (soldier manning machine gun in aircraft, Vietnam)

Untitled (aerial view of helicopters flying over field, Vietnam)

[New England church and farm]

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

Untitled (Dr. Herman M. Juergens at desk in office talking with unseen person)

Untitled (view from helicopter gunship of rocket hit on Viet Cong post south of Saigon, Vietnam)

Untitled (soldier spraying water from pipe over side of ship, Vietnam)

Untitled (soldier working on helicopter, Vietnam)

[Sun through clouds]

Untitled (Terrace of the Elephants, Angkor, Cambodia)

Untitled (group of young girls posing on the beach, Nazaré, Portugal)

[Cloud study]

Untitled (The Mecca, Chicago, Illinois)