Helicopter flying on the blue sky
Back view of the airplane
Sky traced by vapor trail due to propeller planes
Air stunts on cloudy, blue sky
Vertically flying propeller planes performing stunts
Blue sky crossed by vapor trail
Air stunts for the public
Demonstration exercise performed by propeller planes
Propeller planes demonstration exercise
Low-angle view of coloured propeller planes
Coloured propeller planes flying on the sky
Propeller planes flying parallelly on blue sky
Propeller planes doing stunts on light sky
Propeller planes crossing the dark sky, leaving vapor trail
Propeller planes flying on the cloudy, dark sky
Vapour trail left behind by propeller planes
Propeller planes performing stunts
Airplanes doing air stunts on blue sky
Cloudy sky crossed by propeller planes
Air stunts on a cloudy sky in summer
Propeller planes training and performing air stunts
Propeller planes on the cloudy sky performing air stunts
Flying propeller planes with vapor trail behind
Vapor trail on the blue sky
Propeller planes performing air stunts with vapor trail behind
Low-angle view of air stunts
Propeller planes exercising on the clear sky
Air stunts performed by propeller planes on the blue sky
Propeller planes performing air stunts on blue sky
Propeller planes doing air stunts on blue sky