I can see a gap in the fence though, therefor there is a way out.. and even if the gap wasn't there I would crawl under the fence.. and if that was not possible I would dig my way underneath.. and then if it was concrete I would try and dive through the gap in the wire, if that was not possible I would go find a stick and vault over the fence like a olympic athlete.. else if I was a soldier I would use a grenade and blow up half the fence.. see I have just found like 10 ways out. I WIN