Vertical ascension with crane movement. It ascends steeply and climbs onto the cloud. As it rises, the density of the air decreases. Clouds like cotton fields. Every side covered with clouds. There are snowy mountains on the horizon. Aerial footage and flying with drone. Rise to the sky. Rising jib crane up upgrade upgrading takeoff level ascend climb go uptrend clouds over above the clouds fly flight plane helicopter drone no airplane take off vapor moist damp mist misty fog foggy sunny sun. 4K UHD 3840×2160.