[Pen drawing by Lyonel Feininger, 1934]

["Grotesk," 1953, watercolor by Lyonel Feininger]

["The Bactrian Camel," sculpture by Jacques Lipchitz]

Untitled (drivers drag-racing in tiny cars)

[Watercolor by Lyonel Feininger, 1943]

Untitled (helicopters silhouetted against setting sun, Vietnam)

[Watercolor by Lyonel Feininger, 1932]

Tulip-tree leaves

Untitled (young boy throwing rocks from rubble pile into field behind buildings, Hue, Vietnam)

Untitled (camouflaged soldier aiming gun into trees during fighting in central highlands near Dak To, Vietnam)

Untitled (soldier in combat gear lying on ground with phone receiver to left ear during fighting in central highlands near Dak To, Vietnam)

Still life

Untitled (soldiers in jungle of central highlands near Dak To, Vietnam)