Untitled (trees silhouetted against setting sun; tank firing, Vietnam)

["Radiance," painting by Mark Tobey]

R R [Locomotive]

Untitled (man next to large Air Force jet)

Jap yew

Pat, Christmas Eve

[Watercolor by Lyonel Feininger]

["Trille du Diable," 1910, drawing by Lyonel Feininger]

[Pen and wash drawing by Lyonel Feininger, 1931]

[Silo]

Hanging branch against sky

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

["Red Street," 1954, drawing by Lyonel Feininger]