Ключевые слова: ancient volcano, banten, basalt, basaltic, beach, blue, blue sky, boat, crater, dry, earth, earth day, erupting, eruption, eruption volcano, eruption volcanoes, fire, geology, geomorphology, glowing, hot, iceland geology, indonesia, krakatau, krakatoa, lampung, land, landscape, lava, lava flow, lava rock, magma, mountain, mountains, nature, pyroclastic, red, sea, sea volcanoes, sky, smoke, sun, tropical, volcanic, volcano, volcanoes, volcanoes eruption,