LOL!!! It amazes me sometimes what people say in comments. I fully realize everyone will not like every image they see. And that's fine. But seriously? Not safe? It's just a fractal. It's a concept created with math formulas. I clearly said it was old and abandoned. That would obviously indicate (to me at least) that the building has deteriorated over the millennia in appearance and functionality and is very much in a state of disrepair. All of the safety railings, fences and other safety measures that might have been there probably would have disintegrated over the years, if they were ever there in the first place. Or, the invisible energy barriers that served as safety rails in this advanced civilization would have been... well, invisible and you can't see them. And it's possible this 'old and abandoned' building is 10,000 years old which to me would mean it was very well built to last this long, even if it is now unsafe. So I'm sorry but I have to disagree that it is "... construction wise pretty bad building ".