To promote its Crossfit line, Reebok has partnered with 3D street artists Joe Hill (3D Joe & Max) to create the world’s largest and longest 3D street artwork ever in only 7 days. The record, validated by Guinness World Records took place in the Canary Wharf area in London. Several fitness equipments have been placed on various areas of the 3,670 square-foot painting, making it seem as if people were working out above a cliff. Here are some videos of the recors: part 1 | part 2.