archosaurus rossicus fossilized skull hand drawn sketch image. carnivorous archosauriform reptile dinosaur fossil

ancient archosauriform archosaurus beast big bones carnivorous creature dangerous dino dinosaur drawn era evolution extinct extinction face fossil fossilized fossils giant graphic hand icon iguanadon illustration image isolated jaws kid kurzanovi lizard monster museum old paleontology permian predator prehistoric primeval reptile rex rossicus silhouette skeleton sketch skull stone tattoo teeth vector white wild wildlife