[Trees by the water]

Untitled (chimp riding on fake rocket)

[Watercolor by Lyonel Feininger, 1937]

Untitled (neon lights at night, sign for flowers)

["Grotesque," 1918, watercolor by Lyonel Feininger]

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

[Woodblock letterhead by Lyonel Feininger, 1930s-1950s]

Untitled (soldiers providing medical aid to wounded during fighting in central highlands near Dak To, Vietnam)

Yellow iris

Untitled (chimps playing musical instruments)

Untitled (soldier and dog in jungle of central highlands near Dak To, Vietnam)

[Cloud study, Brookfield, Massachusetts]

[Pen and wash drawing by Lyonel Feininger, 1949]