Changbai Mountain's Tianchi – or Heavenly Lake – is taking on a summer look, with the vast sheets of winter ice having thawed recently. The Changbai Mountains range, located in Northeast China's Jilin province, is a national 5A scenic area. Moreover, it is in the UNESCO Man and Biosphere Reserve Program and is an international A-level nature reserve. [Photo/WeChat account of Changbaishan Wenlyu]

Clear, calm water can provide the ideal conditions for stunning reflections of the sky – and such a wondrous moment is captured at Changbai Mountain, showcasing sunrise in all its glory. [Photo/WeChat account of Changbaishan Wenlyu]

An awe-inspiring vista of Tianchi in the Changbai Mountain range, in Jilin province. To attract more tourists to the Changbai Mountains, the scenic area will launch special tourism offers for the summer season. [Photo/WeChat account of Changbaishan Wenlyu]