orthoceras fossil, polished orthoceras (cephalopod) fossils.

abstract accessories age animals antique art bead beautiful beauty black blue boho brown cephalopod chain color crystal crystals design earth evolution fashion fossil fossilised fossils gem gems gemstone geologist geology glasses hand handmade history iron jewel jewellery jewelry life limestone macro metal mineral natural nature neck necklace old organ orthoceras pattern pendant polished prehistoric sand science set silver slab spiral spiritual squi squid stone stones style stylish swirl texture times white มistockorthoceras