Stéphane Koyama-Meyer, from the collective Back to Type, lives near the Stade de la Frontière in Saint-Louis, at the swiss-french border.
Sick of staring at the blank concrete wall that surrounds the stadium, he decided to start a partnership with the Town Hall and created the "Street Lab". Its concept is pretty simple: an open-air urban art experimentation lab, where the artists can express themselves freely.

This piece was the first to be created in this 250 meters wall.