People watch white smokes spewing from Mount Merapi at Pakembinangun village in Sleman district, Yogyakarta, Indonesia, on May 9, 2021. (Photo by Joni/Xinhua)

Photo taken on May 9, 2021 shows white smokes spewing from Mount Merapi as seen at Pakembinangun village in Sleman district, Yogyakarta, Indonesia. (Photo by Joni/Xinhua)

Photo taken on May 9, 2021 shows white smokes spewing from Mount Merapi as seen at Pakembinangun village in Sleman district, Yogyakarta, Indonesia. (Photo by Joni/Xinhua)