Studio portrait of George Ell (seated at left), Philip Lavatta (standing center), and Charles Buck (seated at right, all wearing school uniforms. People Ell, George Lavatta, Philip Buck, Charles Nation Shoshone Piegan Blackfeet Blackfeet (Piegan) Time Period 1890-1899 Repository National Anthropological Archives, Smithsonian Institution Location NAA 74056; Photo Lot 81-12 06882800 Format Glass Plate Negative Photographer John N. Choate, Carlisle, PA