Photographing huge abandoned industry area in Switzerland. Only had time for a couple of picture before we had to run. Hope you enjoy.

We were in this huge hall (2nd picture) and suddenly we hear two cars  pulling up to a huge entrance door on the oposite side of this hall. We  know they must have seen our flashlights shining around. So we start  running and looking for an escape route and find a door that isn't  locked and get out of that place as fast as we can carrying our tripod  and backpacks. 20 seconds after exiting, the whole hall gets flooded by  really bright lights. We know we can't get out of this industry area the  way we came in because the security are between us and that place we  had come in through. So we figure the best place to escape would be the  main entrance. Arriving at the main entrance we notice the whole fence  and entrance gate has barbede wire ontop. We wouldn't have been able to  flee but for some reason the sensors that automatically open the gate when  someone approaches were still turned on. So this huge gate starts  swinging open and we were able to escape without being seen. I haven't  had such a adrenalin rush for quite some time.  Edit: For some reason the Pictures do not show up :( here's the Link http://imgur.com/a/NJnPB