Pictured: Commuters enjoy the evian swing at Canary Wharf, London.

evian is helping Londoners Live young this January by turning commuter hotspots into an adult-sized playground complete with kinetic snow machines – the more you Live young and play, the more snow will fall. The swing and seesaw installations are open to the public from the 7th – 11th January. Visit www.facebook.com/evianUK for more details