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  1. A genuine fossilized skull of a T. Rex
  2. Tyrannosaurus rex dinosaur skull
  3. A carnivorous Allosaurus confronts a giant Diplodocus herbivore
  4. Marine predators of the Cretaceous period
  5. Dilophosaurus
  6. 1858 Prehistoric marine reptiles
  7. Allosaurus dinosaur skeleton
  8. Allosaurus
  9. Yutyrannus huali is a feathered tyrannosauroid from the Early Cretacous of China
  10. Dinosaur Skeleton, 1921
  11. An Euoplocephalus hits T-Rex's foot with its mace-like tail in self-defense
  12. 1770 Cuvier Maastricht Mosasaur
  13. The Himalayas, pushed up by India crashing into Asia, younger than the dinosaurs
  14. T-Rex Portrait
  15. Artwork of Caudipteryx sp., a bird-like dinosaur
  16. Artwork of an Allosaurus dinosaur, Allosaurus sp
  17. Microraptor gui eating a small fish
  18. Camarasaurus Dinosaur Roaming In The Forest
  19. Circumpolar Sky With Big Dipper Over Dinosaur Provincial Park, Alberta, Canada
  20. Parasaurolophus Dinosaur Grazing On Leaves
  21. Natural History Museum Of London
  22. Stegosaurus Stenops Dinosaur At Night
  23. A group of sail-backed carnivorous Dimetrodons during Earth's Permian period.