To jog or not to jog

A fascinating project by French photographer Sacha Goldberger: he set up an outdoor photo studio at Bois de Boulogne, a park in Paris, and asked joggers if they would take a sprint and then pose for a photo - and to come back into his professional studio in their finest clothes exactly one week later. Using the same lighting, he asked them to pose the same way they had before, resulting in an amazing "before and after" collection. First seen here.