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

Untitled (hot air balloon)

Untitled (aerial view of river with bridge in foreground, Vietnam)

Untitled (soldiers caring for wounded during fighting in central highlands near Dak To, Vietnam)

[Watercolor by Lyonel Feininger, 1947]

Still life

[Drawing by Lyonel Feininger, 1954]

Flower

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

Square urn

[Pen drawing by Lyonel Feininger, 1951]

Untitled (couple dressed up as Salome and King Herod with John the Baptist's head)

Fungus group