I wanted to introduce these lovely friends. We met them behind Düsseldorf Central Station, right in the industrial area, halfway to the hotel. Not the least bit shy, they weren’t bothered by my presence—quite the opposite; it almost seemed as if they were offering me a snack. Unfortunately, it was late, and we were traveling with children and suitcases, otherwise I would have stayed for another photo opportunity. Oh yes, you only see things like this when you’re strolling around on foot or by bike, so walk more and keep your eyes open, because the world is colorful and beautiful out there.