Driven to the Edge / Composite

I tried to move through this video tutorial as quickly as possible. There are many things that I would go into in more detail or even add more to this image but I didn't want to make anyone to bored watching it.
So I hope you enjoy. 

Thank You Robin Chavez Photography for providing the Cloud Overlays

Added: 8/31/2015

Stock Credit:
Birds, Snakes and Fog all by Photographers Unleashed
Cloud Overlays by Robin Chavez Photography (She has some amazing cloud overlays)
Girl; Dazzlestock   Cliff: Neverending Stock