Ключевые слова: america, attraction, beautiful, blow, blue, boiling, bubble, circle, cloud, clouds, color, colors, destination, energy, eruption, explosion, famous, firehole lake, firehole river, geology, geothermal, geyser, golden, grand prismatic spring, high, hot, iceland, july, landscape, minerals, national, natural, nature, nobody, north, park, power, pressure, sightseeing, sky, spray, spring, steam, sunny, thermal, tourism, travel, turquoise, united states of america, usa, volcanic, warm, water, white, wyoming, yellowstone,