Production-made Xenomorph carving used on the walls of the Predator pyramid in Alien vs. Predator from 2004. Human scientists on Earth lead an expedition into Antarctica and discovered an ancient pyramid deep below the ice. The pyramid was built by the alien race known as Predators and was used as a base to breed and hunt alien Xenomorphs. This carving was among many carvings seen throughout the pyramid depicting the Predators and Xenomorphs. The carving is a fiberglass casting and is painted to have a dark stone appearance. The carving measures approximately 21 inches in diameter and is 2 inches deep at its thickest point.