People are seen on a pedestrian bridge over the Vistula River in Warsaw, Poland on March 25, 2025. (Photo by Jaap Arriens/Xinhua)

People sit outside a restaurant in the Old Town Square in Warsaw, Poland on March 25, 2025. (Photo by Jaap Arriens/Xinhua)

People are seen on a pedestrian bridge over the Vistula River in Warsaw, Poland on March 25, 2025. (Photo by Jaap Arriens/Xinhua)

A woman enjoys the view from the Royal Castle Square in Warsaw, Poland on March 25, 2025. (Photo by Jaap Arriens/Xinhua)