People play in the snow at a park in Stockholm, capital of Sweden, on Jan. 16, 2021. (Photo by Wei Xuechao/Xinhua)
People play in the snow at a park in Stockholm, capital of Sweden, on Jan. 16, 2021. (Photo by Wei Xuechao/Xinhua)
People play in the snow at a park in Stockholm, capital of Sweden, on Jan. 16, 2021. (Photo by Wei Xuechao/Xinhua)
People play in the snow at a park in Stockholm, capital of Sweden, on Jan. 16, 2021. (Photo by Wei Xuechao/Xinhua)
People play in the snow at a park in Stockholm, capital of Sweden, on Jan. 16, 2021. (Photo by Wei Xuechao/Xinhua)
People play in the snow at a park in Stockholm, capital of Sweden, Jan. 16, 2021. (Photo by Wei Xuechao/Xinhua)