Volcanic smoke and ash rising from the Minamidake Summit Crater of Sakurajima Volcano on a moonlit night. December 12, 2019. (No sound) 桜島南岳の噴火により立ち昇る噴煙。（無音） AshcratereruptiongeologylightningnightsakurajimasmokeVolcanovolcanology噴火噴煙桜島桜島噴火火口火山火山雷
