Ключевые слова: abstract, aged, ammonite, ammonitida, amonite, ancient, animal, circles, closeup, decoration, detail, environment, evolution, fossil, fossilization, fossilized, geological, geology, isolate, isolated, macro, marine, mineral, natural, nature, old, paleontology, pattern, prehistoric, prehistory, rock, science, sea, shell, skeleton, snail, spiral, stone, swirl, texture, textured, white,