Untitled (San Gennaro Festival, Mulberry Street, New York City)

Untitled (soldier in helicopter cockpit adjusting overhead controls, Vietnam)

Untitled (Fourteenth Street, New York City)

[Sky study]

Untitled (Fourteenth Street, New York City)

[Boat on water]

["Crépuscule," 1952-53, oil painting by Lyonel Feininger]

Untitled (ship transporting Chinook helicopters, Vietnam)

Untitled (surfing, Vietnam)

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

[Sky study]

Untitled (man in white shirt and fedora)

[Cloud study]