This was the backdrop that I made for a project in my Museum Technology course. It isn't correctly to scale but the intent was to recreate the sense of the place. I had to create a showcase to announce a show. Unfortunately, I can't find all the images.
It was actually pretty funny because he must have been 15 feet from the edge but thought he was being really daring being "right on the edge". He was quite taken aback to see just how far from the edge he was.
Still, I am terrified of heights and wouldn't move off the path WELL AWAY from where he was standing, even!