Ключевые слова: animal, behavior, biology, brown, close, cute, day, ecology, environment, europe, european, funny, fur, grass, grassland, green, ground, groundhog, hair, hand, head, herbivore, hog, little, mammal, marmot, marmota, meadow, mountains, natural, nature, outdoors, park, portrait, rocks, rodent, rodentia, small, spring, squirrel, stone, summer, wild, wilderness, wildlife, zoology,