And we thought the London bridges falling down was enough. Take a look at the rolling bridge! This London attraction crosses a small moat in Paddington Basin. The Bridge, which ingeniously curls into itself to move out of the way of oncoming boats, was designed by Thomas Heatherwick.

The coke bottle in this picture is not real. It’s not optical illusion, and the image is entirely flat - an airbrushed painting on the sidewalk. Incredible!

Three-dimensional coke bottle image courtesy RosalindHughes