William McAndrew "Bill" Groethe (born November 2, 1923) is the photographer who took the famous pictures on September 2, 1948, of the last eight survivors of the 1876 Battle of the Little Bighorn.People in the photo are Little Warrior, Pemmican, Little Soldier, Dewey Beard, High Eagle, Iron Hawk, Comes Again, and Nicholas Black Elk. John Sitting Bull, present in the photo though not a survivor, represented his adoptive father Sitting Bull.