Emergency Helicopter Hovering Over The Mountains In A Sunny Day With Couds. 112 Emergency Service Sella Nevea Italy - July 2017

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112 911 air aircraft airplane alpine alps aviation background brush burn chopper clouds danger day disaster emergency environment extreme flight fly forest green heat helicopter help high hill hot hovering landscape mountain mountains national natural nature outdoor park peak pine propeller rescue reserve river rock rotor safety scene services silhouette situation sky south spring stone summer sun survival tour tourism transport transportation travel tree valley view weather wild wilderness wildfire yellow