[Building with fire escapes]

Untitled (prenatal clinic, New York City)

[Cloud study]

Untitled (Sixth Avenue, New York City)

Untitled (soldiers guiding landing of helicopter, Vietnam)

[View from above of traffic on street]

Untitled (soldiers on patrol walking dirt path through brush, Vietnam)

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

Untitled (soldiers working on unidentified structure, Vietnam)

[Large white modern building]

Untitled (soldier eating canned food under a make-shift tent, Vietnam)

Untitled (navy ship and tugboat, Vietnam)

Untitled (soldier preparing fishing line, Vietnam)