The Hohenzollernbrücke in Cologne is so full of love locks that graffiti painters are using them as a canvas, which I find a great creative use for them. I coul

The Hohenzollernbrücke in Cologne is so full of love locks that graffiti painters are using them as a canvas, which I find a great creative use for them. I couldn't find a picture of the graffiti itself, it might be only visible from the trains running on the other side. Here's a photo of the locks: https://www.ksta.de/image/39079132/max/600/450/8a9b8aaf6594d1e1aee5015aa24f3ba/mn/hohenzollernbruecke-roll.jpg https://www.ksta.de/image/39079132/max/600/450/8a9b8aaf6594d...