People enjoy mulled wine at the Old Market Square in Warsaw, Poland, Dec. 7, 2021. Every year the Old Town in the city is decorated with thousands of objects in different colors of lights for the Christmas season. (Str/Xinhua)
A woman takes a photo of light decorations in Warsaw, Poland, Dec. 7, 2021. Every year the Old Town in the city is decorated with thousands of objects in different colors of lights for the Christmas season. (Str/Xinhua)
People enjoy light decorations in Warsaw, Poland, Dec. 7, 2021. Every year the Old Town in the city is decorated with thousands of objects in different colors of lights for the Christmas season. (Str/Xinhua)
People skate at the Old Market Square in Warsaw, Poland, Dec. 7, 2021. Every year the Old Town in the city is decorated with thousands of objects in different colors of lights for the Christmas season. (Str/Xinhua)
People watch a light installation in Warsaw, Poland, Dec. 7, 2021. Every year the Old Town in the city is decorated with thousands of objects in different colors of lights for the Christmas season. (Str/Xinhua)
