ceratosaurus silhouette dinosaur jurassic prehistoric animal

allosauridae allosaurus ancient animal archeology background beast bipedal black carnosauria carnotaurus ceratosaurus character cretaceous design dino dinosaur emblem era extinction fantasy fossil history icon illustration image isolated jurassic label learning lizard logo mesozoic monster nature object paleontology period pheristoric predator prehistoric prehistory reptile shape sign silhouette stories symbol template theropoda vector wild