Ancient Dinosaur Footprints Fossil 698439050

Tags: stone shape piece animal cartoon museum step rock science track ancient print trace foot trail history ground archaeological archaeology paw reptile dig monster scientific archeology footprint era fossil dino dinosaur footstep prehistoric jurassic Impression tyrannosaurus paleontology triceratops prehistory Brontosaurus finds Ankylosaurus Iguanodon velociraptor Gallimimus avaceratops