Ключевые слова: animal, awe, background, beautiful, beauty, breathtaking, brown, calf, color, countryside, dry, elk, field, forest, grass, grassland, green, horns, landscape, leaves, majestic, mammal, meadow, mountain, national park, natural, nature, outdoor, park, parks, peaceful, plains, scenery, scenic, shrub, travel, tree, trees, usa, wild, wilderness, wildlife, wood, woodland, woods, wy, wyoming, yellowstone, yellowstone national park, yellowstone np,