https://upload.wikimedia.org/wikipedia/commons/thumb/3/38/%22Gen._Crook%27s_headquarters_in_the_field_at_Whitewood_%28Dak._Terr.%29._On_starvation_march_1876.%22_Closeup_of_a_camp_scene_sh_-_NARA_-_533170.jpg/300px-%22Gen._Crook%27s_headquarters_in_the_field_at_Whitewood_%28Dak._Terr.%29._On_starvation_march_1876.%22_Closeup_of_a_camp_scene_sh_-_NARA_-_533170.jpg