Untitled (soldiers carrying supplies through field, Vietnam)

Untitled (toreros holding onto bull's head, shoulders and tail)

Untitled (medevac helicopter, Vietnam)

Untitled (view inside makeshift classroom with soldiers sitting in front of chalkboard, Vietnam)

Untitled (religious field service, Vietnam)

[Tree branches and sky]

[Scene from Overland train trip, California?]

[Mark Tobey]

[View of snow covered buildings and street below]

Untitled (Thomasville, North Carolina)

Untitled (shepherds or cowherds in field, Nazaré, Portugal)

Untitled (two boys dancing)

[Laurence Feininger]