[Watercolor by Lyonel Feininger]

[General Electric building, New York]

[Sky study]

Untitled (soldiers on top of helicopter working on rotors, Vietnam)

[California]

Untitled (east entrance gate, Angkor Thom, Cambodia)

[Thames barge under sail]

Untitled (Burgundy, France)

[Flags flying between buildings]

Untitled (Chinook helicopters, Vietnam)

[View from above of man on sidewalk, Siemensstadt]

Mecca Building, Chicago, Illinois

[Cloud study above rustic building, near Falls Village, Connecticut]