Black Cañon, Colorado-rivier, Verenigde Staten ('Looking Below Near Camp 7')

The Bridge at Chesterfield, North Anna, Virginia

Timothy H. O'Sullivan, Alexander Gardner, 1864-05

Twee Kapotamannen van het Ute-volk in New Mexico

Timothy H. O'Sullivan (mentioned on object), 1874

Pebbles carved by sand Colorado river

Timothy H. O'Sullivan (possibly), c. 1871 - in or before 1875

Portret van een Navajoman en zijn moeder

Timothy H. O'Sullivan (mentioned on object), 1873

Chocolate butte, Paria creek, Arizona

Timothy H. O'Sullivan (possibly), c. 1871 - in or before 1875

Rain sculpture, Salt Creek canon, Utah

Timothy H. O'Sullivan (possibly), c. 1871 - in or before 1875