Photo taken on Dec. 15, 2019 shows a view of the Swayambhunath Stupa, also known as the Monkey temple, after a rainfall in Kathmandu, Nepal. (Photo by Sunil Sharma/Xinhua)

Crows fly against the snowy mountains after a rainfall in Kathmandu, Nepal, Dec. 15, 2019. (Photo by Sunil Sharma/Xinhua)

Crows fly against the snowy mountains after a rainfall in Kathmandu, Nepal, Dec. 15, 2019. (Photo by Sunil Sharma/Xinhua)