low angle view of airplanes with crisscross vapor trails against clear sky - vapor trail 幅插畫檔、美工圖案、卡通及圖標
![bastille day background[air show and tricolor contrails] - vapor trail 幅插畫檔、美工圖案、卡通及圖標](https://media.gettyimages.com/id/479928650/zh/%E5%90%91%E9%87%8F/bastille-day-backgroundair-show-and-tricolor-contrails.jpg?s=612x612&w=gi&k=20&c=nPXqGpMK77PXgeSGyuGuOKZAf10u9QFunSWcmaF22i8=)
