Afterwards, we went to an observation spot. With the mounted binoculars, I could observe maybe a total of three dozen people working the fields with hand tools. It was a very dystopian feeling, seeing people across an impenetrable border with 4 km of fences, guard towers, and minefields.
I literally went past a gift shop which takes all credit cards on the way down and sat in a climatized bus.
Unfortunately, all photos were strictly forbidden in all the interesting places