Ключевые слова: america, awesome, basin, beautiful, blue, clear, destination, diamond, ecology, emerald, environment, famous, feature, geology, geyser, glory, habitat, heat, hot, hydrology, lake, land, landmark, landscape, montana, morning glory pool, national, national park, natural, nature, outdoor, park, parkland, pearl, pool, pretty, sapphire, scene, scenery, star, thermal, travel, usa, view, water, wild, wilderness, wyoming, yellowstone, yellowstone national park,