Freighter with dark tail of smoke

Untitled (soldier with combat gear walking through field, Vietnam)

Untitled (soldier working on helicopter, Vietnam)

[Julia and Wysse Feininger]

Untitled (Eighth Avenue and Forty-second Street, New York City)

[Sky studies]

[New York skyscrapers]

[Scandinavian airplane]

[Boats on water]

Untitled (Artists' Union demonstrators, Division IX, May Day Parade, Communist Party route, Fifth Avenue and East Twenty-sixth Street, New York City)

Untitled (two women and sky with clouds)

Untitled (seated soldier looking out at field, Vietnam)

Untitled (aerial view of ship carrying Chinook helicopters, Vietnam)