People in traditional costumes perform at the Harvest Festival in Warsaw, Poland, Aug. 23, 2026. (Xinhua/Yue Yuanyuan)
People in traditional costumes perform at the Harvest Festival in Warsaw, Poland, Aug. 23, 2026. (Xinhua/Yue Yuanyuan)
Local residents in traditional costumes attend the Harvest Festival in Warsaw, Poland, Aug. 23, 2026. (Xinhua/Yue Yuanyuan)