Photo taken on Dec. 9, 2021 shows Johann Strauss monument in the snow at Stadtpark, Vienna, Austria. Heavy snowfall hit Vienna Thursday. (Xinhua/Guo Chen)
Photo taken on Dec. 9, 2021 shows a tram in the snow in Vienna, Austria. Heavy snowfall hit Vienna Thursday. (Xinhua/Guo Chen)
People walk in the snow at Stadtpark in Vienna, Austria, Dec. 9, 2021. Heavy snowfall hit Vienna Thursday. (Xinhua/Guo Chen)
People play in the snow at Stadtpark in Vienna, Austria, Dec. 9, 2021. Heavy snowfall hit Vienna Thursday. (Xinhua/Guo Chen)
People walk in the snow in Vienna, Austria, Dec. 9, 2021. Heavy snowfall hit Vienna Thursday. (Xinhua/Guo Chen)
A person walks in the snow at Stadtpark in Vienna, Austria, Dec. 9, 2021. Heavy snowfall hit Vienna Thursday. (Xinhua/Guo Chen)
