See-Through Public Toilet
From the outside, this public toilet just seems like a standard, if rather smart looking, WC, but it’s when you go inside the bathroom that the magic starts to happen. The toilet was designed by artist Monica Bonvicini and is made out of one-way mirror glass. This means that no-one can see in from the outside but the lucky user can view everything happening on the streets outside while they’re sat with their trousers around their ankles. Nice!