The whole world is a playground for self-styled urban hactivist Florian Rivière

Whether it be flipping a bin upside down (a quick perch) or simply picking up a plastic lid and throwing at at someone (frisbee), Florian Rivière sees the potential in everything our streets have to offer. A self-titled ‘Urban Hacktivist’, Rivière spends his time seeking out overlooked detritus and quickly turning it into something remarkably fun. All of his projects are great, but particular highlights are his car-park football pitches and his revolving advertising carousel for children.