Untitled (jungle, central highlands near Dak To, Vietnam)

Untitled (soldiers wearing combat gear hiking through jungle of central highlands near Dak To, Vietnam)

Untitled (collapsed bridge, Perfume River, Hue, Vietnam)

["Grotesk," 1955, watercolor by Lyonel Feininger]

[Drawing by Lyonel Feininger, 1910]

[Pencil drawing by Lyonel Feininger, 1902]

[Clouds over sea, watercolor by Lyonel Feininger, 1954]

[Watercolor by Lyonel Feininger, 1950]

Untitled (soldiers in cleared landing zone near top of Hill 882 awaiting helicopter transport during fighting in central highlands near Dak To, Vietnam)

Untitled (soldiers examining bunker found in jungle, central highlands near Dak To, Vietnam)

["Dancing Girl," watercolor (or print?) by unidentified artist]

["Figures," 1954, watercolor by Lyonel Feininger]

[Trees]