Three unidentified men ride horseback at the bottom of a high cliff (Dakota/Eastern Sioux).
Title from E.S. Curtis's The North American Indian.
Title and copyright date from the published photogravure of E.S. Curtis's photograph as it appeared in his The North American Indian (1907-1930), volume 3 (1908), facing page 4.
Forms part of a collection of lantern slides by Curtis (ARC 1176).