a paleontologist examines fossils. armour of ancient amphibians in stone.

ancient animal aquatic arthropod arthropoda beach blood blue carapace cluster colorful conservation crab detail dirty draw drawing ecology etching eye fauna florida fossil green group horseshoe illustration invertebrate limulidae limulus living mating natural nature organism paleontologist pattern plant polyphemus portrait procreate rough sand sea shell shore stone textured water white wild wildlife xiphosura