Lying on a footbridge spanning London's River Thames, Ben Wilson puts the final touches to his latest creation: a miniature painting on chewing gum, stuck to the steel structure. For the past 15 years, this 57-year-old Englishman has been going around the British capital, sculpting and repainting scraps of gum discarded by passers-by. Credit: AFP Comment, like and subscribe. :) Check out our website: http://www.yp.scmp.com/ Like our Facebook page: http://www.facebook.com/youngposthk Follow us on Twitter: http://www.twitter.com/youngposthk Or on Instagram: http://www.instagram.com/youngposthk