Untitled (soldiers riding in back of army vehicle or helicopter, Vietnam)

Untitled (aerial view of helicopter touching down in field, Vietnam)

[Lyonel Feininger drawing]

Mecca Building, Chicago, Illinois

[Western landscape]

Untitled (old man fishing on the beach, Nazaré, Portugal)

Untitled (possibly Progressive Party convention)

Untitled (soldiers meeting in the field, Vietnam)

[Sheet music]

Untitled (gun crew manning 105mm howitzer, Mobile Riverine Force, Mekong Delta, Vietnam)

[View from above of cars and trucks on street below]

Untitled (Buddhist statue, Japan)

[View of rooftops in New York City]