Hot air balloons are seen at the Plano Balloon Festival in Plano, Texas, the United States, on Sept. 23, 2023. The Plano Balloon Festival is held here from Sept. 21 to 24. (Photo by Dan Tian/Xinhua)
Hot air balloons are seen at the Plano Balloon Festival in Plano, Texas, the United States, on Sept. 23, 2023. The Plano Balloon Festival is held here from Sept. 21 to 24. (Photo by Dan Tian/Xinhua)
A hot air balloon is seen at the Plano Balloon Festival in Plano, Texas, the United States, on Sept. 23, 2023. The Plano Balloon Festival is held here from Sept. 21 to 24. (Photo by Dan Tian/Xinhua)
Hot air balloons are seen at the Plano Balloon Festival in Plano, Texas, the United States, on Sept. 23, 2023. The Plano Balloon Festival is held here from Sept. 21 to 24. (Photo by Dan Tian/Xinhua)
Hot air balloons are seen at the Plano Balloon Festival in Plano, Texas, the United States, on Sept. 23, 2023. The Plano Balloon Festival is held here from Sept. 21 to 24. (Photo by Dan Tian/Xinhua)