A soldier with a machine gun is flying in a military helicopterA soldier with a machine gun is flying in a military helicopter
Sikorsky multi-purpose transport helicopters fly in the usa, japan and even in antarcticaSikorsky multi-purpose transport helicopters fly in the USA, Japan and even in Antarctica
Comparison of the size of helicopters on the desktopComparison of the size of helicopters on the desktop
Helicopter gunships over the frozen lake fly to the snowy mountainsHelicopter gunships over the frozen lake fly to the snowy mountains