"AirVenture 2021" held in Oshkosh, U.S.

The aircraft flies sideways and diagonal to the ground at the Experimental Aircraft Association (EAA) "AirVenture 2021" in Oshkosh, Wisconsin, the United States, July 30, 2021. The EAA AirVenture, an annual air show that gathering aviation enthusiasts, is ongoing from July 26 to Aug. 1, 2021. (Photo by Joel Lerner/Xinhua)