Scout helicopter sl-230 artlebedev at the take-off siteScout helicopter SL-230 artlebedev at the take-off site
Helicopters in the clouds at sunset over the city of the futureHelicopters in the clouds at sunset over the city of the future
A military helicopter performs an aerobatic figureA military helicopter performs an aerobatic figure
A picture of a helicopter hovering over the fieldsA picture of a helicopter hovering over the fields
A pair of military helicopters flying over the groundA pair of military helicopters flying over the ground