Untitled (partially collapsed bridge across Perfume River; Hien Nhan gate, Hue, Vietnam)

Untitled (helicopters flying against hazy sunset, Vietnam)

Untitled (soldiers in clearing near top of Hill 882 in central highlands near Dak To, Vietnam)

[Watercolor by Lyonel Feininger, 1950s]

[Mask by unidentified artist]

Untitled (children drag-racing in tiny cars)

Untitled (man wearing hat sitting in grassy clearing framed by two trees)

Untitled (soldiers resting on floor of jungle, central highlands near Dak To, Vietnam)

[Evergreen needles]

[Print of watercolor by Lyonel Feininger]

Untitled (helicopter flying into clearing near top of Hill 882, central highlands near Dak To, Vietnam)

Dried flower dahlia

[Watercolor by Lyonel Feininger, 1954]