Ключевые слова: adorable, animal, animal behavior, animals, aonyx cinereus, aquatic, beaver, brown, carnivore, cheerful, design, endangered species, environment, face, fauna, fish, float, friendly, fun, funny, fur, furry, happy, head, love, lutra, mammals, natural, otters, outdoor, playful, portrait, predator, river, river otter, sea, small mammal, swimming, tail, whiskers, wild, wilderness, wildlife, wildlife reserve, zoo,