Forgive me for not rotating pictures. My computer is broken and I'm using Jason's laptop and I don't want to install photo editing software on his computer. He probably has it somewhere, but I don't want to go digging. Just turn your head a little.
Anyway, Switzerland is a country of rules. And these are the most amusing ones. The one below is a rule list posted along the Rhine river in Basel. It's a wonderful place to walk, but as you'll notice by looking at number 4, it is not a good place to relieve yourself.