A Native American man, identified as Parson Motanic of the Cayuse tribe, sits in the driver's seat of a convertible Hudson automobile, which is parked on the side of a street in town. A younger Native American...

A Native American man, identified as Parson Motanic of the Cayuse tribe, sits in the driver's seat of a convertible Hudson automobile, which is parked on the side of a street in town. A younger Native American...

A sweat house on the Umatilla Indian Reservation is located in the middle of the photograph. A Native American man and a Native American woman, dressed in tribal garments, are standing in front of a tipi...

A Native American woman wearing traditional clothing, including earrings and a headscarf, sits on a horse. The horse is draped with blankets and outfitted with a bridle, reins, and stirrups.

Fourteen Native American men on horeback are riding through an encampment. All are wearing some sort of headdress and tribal costume. Some are carrying staffs with feather adornment. The horses have beaded...

A Native American man identified as Joe Bennett of the Walla Walla tribe stands in traditional Native American clothing near a tipi. He wears a buckskin shirt with fringe, a headband with an eagle feather, a...

A group of Native American men, identified as members of the Umatilla tribe, ride horses along a row of trees and tipis. The men wear regalia, including feathered headdresses. In the background is a line of...

A Native American man identified as Charley Whirlwind, Sr. (also known as Dr. Whirlwind), wearing a robe, or possibly a cape or cloak or capote coat, stands near a rock formation identified as Elephant Rock,...

An outside photograph of a large group of men, women and children kneeling as they observe a procession under a small canopy. The ends of the canopy are carried by four Native American men. Under the canopy are...

Two Native American women standing in a snowy hollow. There are trees and a river in the background. The women have braids and are wearing native dresses, shawls, moccasins, necklaces, rings and earrings.