A man watches high wave at Palu Bay, Central Sulawesi, Indonesia, Dec. 12, 2019. The Meteorology, Climatology and Geophysics Agency (BMKG) has issued warnings of possible strong winds and high waves in several regions across Indonesia. Photo: Xinhua
A man watches high wave at Palu Bay, Central Sulawesi, Indonesia, Dec. 12, 2019. The Meteorology, Climatology and Geophysics Agency (BMKG) has issued warnings of possible strong winds and high waves in several regions across Indonesia. Photo: Xinhua