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Mi-24 combat helicopters at altitude
A painted helicopter is flying in the sky
Beautiful sunset, sun, secret operation, helicopter at night
A painted green helicopter takes off into the air
Russian Ka-52 attack helicopter in action
Helicopters at the airfield take off along the highway
Grey helicopter HH-60 before the rain
Rescue helicopter hovered over the mountains in winter
A cougar helicopter flies over numerous rocks
Yellow rescue helicopter in Canada
Helicopter blades in macro photography are impressive
Helicopter at sunset in Los Angeles