Ice bubbles in Sayram Lake are captivating residents and visitors in Bortala Mongolian Autonomous Prefecture in Northwest China, with photographers and viewers rushed to the lake to capture the spectacular scenery. The 450 square kilometers Sayram Lake was covered by snow. When the wind blows from the valley to the lake surface, ice bubbles appear on the lake.

Staff at the scenic spot said the ice bubbles appeared at three places, with the large ones being as big as dried persimmons and the small ones the size of grapes.