Commando Ridge and Carn Galver

A single drone flight from out at sea and we see Commando ridge to the right, we fly up past Carn Galver Mine Engine houses and up to the top of the Carn, from the top we look out towards Penzance and can just see St Michaels mount in Mounts Bay. We turn the drone around, adjust the camera and head back down and out to sea.

How many open Mineshafts can you see in the undergrowth?