How does the happiest picture make us smile? It's layered with at least five psychological factors that have been proven to have a positive effect on the viewer. Read more below.
Andy Warhol and
Coca-Cola: From Classic to New Coke and Back Again
- Upcycling step-by-step: Honest bottle to #HonestGarden
Coca-Colabottle labels double as music festival wristbands in Romania
- The Iconic Share A Coke Campaign is Back: And This Time It's Going on Holiday
- Weed it and reap: Honest goes green with community gardening projects in London