Ключевые слова: american, anger, animal, autumn, big, bison, brown, buffalo, bull, cattle, cow, dust, endangered, environment, field, fighting, forest, fur, grass, grazing, green, head, herbivore, herd, horizontal, horn, hunting, landscape, male, mammal, meadow, mountain, moving, national, national park, nature, no people, outdoors, plain, poland, portrait, prairie, primeval, storm, us, wild, wilderness, wildlife, wyoming, yellowstone,