Here we have a self-service bike rental station in Paris. Check out a bike in one station, ride to your destination and check it in at another rental station near your destination.
This is my contribution to Monochrome Madness organized by Leanne Cole. Look at here site on Thursday (Australian time), to see many more monochrome images created by many other talented photographers from all over the world.
I’d also encourage you to participate. The conditions are published in each of her Monochrome Madness posts.