I went to a toilet in Australia that was really kinda interesting. It was at the 2nd level, it wasn't dirty but really old, rundown design. You get in the cubicle and sit down, and there is an open window in front of you. An "Open" window, which i mean, there is no glass at all, you can see through everything, and it's quite a big one. And when you look down, you can see the road and people walking, but since there is no tall building around, no one can see ya shitting.... But from the road, people can see your head looking at them...