Ключевые слова: animal, background, beautiful, behavior, bialowieza forest, brown, cute, drinking, environment, europe, european, eye, forest, forest animals, fur, furry, green, head, horizontal, mammal, marten, martes martes, natural, nature, outdoors, pine marten, poland, river, rodent, small, tail, tree, trunk, water, wild, wildlife, wood, woods,