Ключевые слова: active, adventure, asia, attraction, background, beautiful, bromo, bromo mountain, caldera, climbing, cloud, crater, damage, energy, erupting, eruption, exploding, explosion, geology, hiking, indonesia, java, journey, landscape, morning, mount, mountain, national, natural, nature, outdoor, panorama, park, peak, rock, semeru, sky, smoke, steam, summer, surabaya, tourism, travel, vacation, view, volcanic, volcano, volcano eruption, volcano smoke, volcanology,