Ohno saidIn Berlin I saw plenty of guys pissing behind a tree only a few feet from where people were walking through a park. It seemed a bit grim. I heard that people with piercings down below have a watering can effect so have to stand closer or use a cubicle. I once had a work colleague who accidentally smashed a toilet lid because he used to flick the lid up with his foot to avoid touching it only...it wasn't attached to the toilet this time.
Just a few toilet related thoughts haha.
I lived in an apartment in Berlin, Germany on Agrentinishe Allee. Below my window was a row of hedges along the sidewalk. It was very common to see men walking down the sidewalk just stop & piss into the bushes, in full view of the street traffic and other sidewalk pedestrians, and certainly residents looking out our windows. Women didn't seem to mind.
Another thing we had in Berlin, that you may have seen, were vans that were towed to the numerous lakes during the brief summer. To provide restroom and/or changing room facilities for the swimmers.
They'd be right alongside the roads and walkways. And the doors to these mobile men's "locker rooms" would never be closed. Anyone walking along, including women, could see naked me inside changing clothes, and pissing into open troughs. Nobody thought anything of it. But then some of these lakes were nude, anyway, so...