[Boats in dry dock]

[Trees with Julia Feininger in foreground]

Untitled (medics treating wounded inside helicopter, Vietnam)

[Tree branches with frost]

Untitled (May Day Parade, Communist Party route, Union Square, Fourth Avenue, between East Fifteenth and East Sixteenth Streets, New York City)

Untitled (The Mecca, Chicago, Illinois)

Untitled (Dr. Herman M. Juergens and patient talking in exam room)

[Path through trees with man and woman]

[Cloud study]

[View from window of New York rooftops]

[Trees by water]

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

Untitled (group of three in the ocean, Vietnam)