Ключевые слова: adventure, asia, background, banyuwangi, blue, cliff, crater, danger, destination, environment, eruption, exploration, fog, gas, holiday, ijen, indonesia, island, java, kawah, lake, landscape, mist, morning, mount, mountain, national, natural, nature, outdoor, park, peak, power, rock, scenic, season, sky, smoke, steam, sulfur, summer, sunrise, top, tourism, travel, trip, vacation, valley, volcanic, volcano,