Photo taken on Feb. 2, 2021 shows the snowy scenery at the National Mall in Washington D.C., the United States. (Xinhua/Liu Jie)

Photo taken on Feb. 2, 2021 shows animals made of snow near the U.S. Capitol building in Washington D.C., the United States. (Xinhua/Liu Jie)

People play in the snow at the National Mall in Washington D.C., the United States, on Feb. 2, 2021. (Xinhua/Liu Jie)

A crow is seen on a snow-covered field at the National Mall in Washington D.C., the United States, on Feb. 2, 2021. (Xinhua/Liu Jie)

A man jogs in the snow at the National Mall in Washington D.C., the United States, on Feb. 2, 2021. (Xinhua/Liu Jie)

People walk at the snow-covered National Mall in Washington D.C., the United States, on Feb. 2, 2021. (Xinhua/Liu Jie)

People play in the snow near the U.S. Capitol building in Washington D.C., the United States, on Feb. 2, 2021. (Xinhua/Liu Jie)

Photo taken on Feb. 2, 2021 shows a duck made of snow at the National Mall in Washington D.C., the United States. (Xinhua/Liu Jie)