The skyline of Warsaw and the Vistula River are seen at sunset in Warsaw, Poland, April 23, 2026. (Photo by Jaap Arriens/Xinhua)

People take photos of the sunset scenery from a bridge over the Vistula River in Warsaw, Poland, April 23, 2026. (Photo by Jaap Arriens/Xinhua)

A man takes photos of the sunset scenery from a bridge over the Vistula River in Warsaw, Poland, April 23, 2026. (Photo by Jaap Arriens/Xinhua)

The skyline of Warsaw and the Vistula River are seen at sunset in Warsaw, Poland, April 23, 2026. (Photo by Jaap Arriens/Xinhua)