beautiful background with fossilized remains of a trilobite

ancient animal aquatic arachnomorph archeology arthropod backdrop background biology bone cambrian closeup creation dinosaur evolution exoskeleton extinct fossilisation fossilized fossils geology historic historical history imprint jurassic marine mineral museum natural nature paleontology past pattern permineralization petrifaction petrification prehistoric preserved print remains rock science shell skeleton stone texture textured trilobite trilobitomorpha