Studio portrait of Bob Tail and his son Joseph Bobtail who is wearing a school uniform. View Reverse Side People Bob Tail Bobtail, Joseph Nation Cheyenne Time Period 1880-1889 Repository Swedish National Museums of World Culture Location 0321.f.0027 Related Images Bob Tail and his son Joseph Bobtail [version 1], c.1880 Bob Tail and his son Joseph Bobtail [version 2], c.1880 Format Photographic Print, B&W Photographer John N. Choate, Carlisle, PA