Pete Ashton took 69 photos — one every other stop on a circuit of the  route. He had to do it by bike, there simply aren’t enough elevens to get you round in a day if you’re going to get off every other stop. As you can see it took all day, Brum gets eerie and then frightening — the stops a focal point for a shot you’d probably never chose to take.

Here’s the contraption that Pete used to take them:

The Trap by Pete Ashton