Ключевые слова: autumn, basin, bear, bison, blue, boardwalk, cabin, colorful, crater, erupting, eruption, excelsior, fairy falls, famous, firehole, geothermal, geyser, grand, grand prismatic, grand teton, grand teton national park, hot, iconic, landmark, mist, montana, mountain, national park, nature, old faithful, overlook, panorama, panoramic, park, pool, prismatic, reflection, river, spring, summer, thermal, turquoise, united states, valley, volcanic, volcano, water, wyoming, yellowstone, yellowstone national park,