Ключевые слова: america, american, animal, autumn, big, bison, black, brown, buffalo, calf, cloudy, coat, creature, female, field, format, fur, grass, grassland, green, herbivore, herd, horizontal, horn, horned, horns, large, male, mammal, meadow, national, nature, nobody, north, outdoors, outside, park, sky, state, states, travel, trees, united, usa, wild, wilderness, wildlife, wyoming, yellow, yellowstone,