Ключевые слова: anatomy, anatomy study, ancient, animal, art, biology, detailed, evolution, extinct, fauna, flora, fossil, giant, gigapixel, glyptodon, historical, history, illustration, mammal, megafauna, megafauna art, megatherium, natural, natural history, paleontology, pleistocene, png, prehistoric, realistic, scale, science, shell, white background, wildlife, wildlife art,