Glorious chewing gum

Usually chewing gum is far from glorious, distorting the face as it is masticated, providing unwelcome sound-effects, appearing in pink bubbles in front of already-bloated, glassy-eyed visages, then pock-marking and defacing pavements as it is carelessly, thoughtlessly discarded.

Ben Wilson has done his bit to change that - and yesterday we passed him on Millennium Bridge, hard at work. Here are a few of the results.

Cross the bridge, and you'll almost certainly be stepping on artworks. See more of Ben's work here.