Ключевые слова: america, american, backpacking, basin, beautiful, beauty, blue, color, colorful, falls, famous, geyser, hot, landmark, lower, national, national park, nature, old faithful, outdoor, park, pool, prismatic, scenic, spring, summer, teton, tourism, tower, travel, united states, usa, vacation, view, water, wilderness, wyoming, yellowstone, yellowstone national park,