Ключевые слова: activity, background, crater, desert, dramatic, environment, famous, geothermal, heat, hot, iceland, icelandic, island, krafla, landscape, lava, leirhnjukur, mountain, myvatn, natural, nature, north, outdoor, power, scenery, smoke, solfatara, steam, sulfur, thermal, tourism, travel, vacation, view, volcanic, volcano,