Fundamentals - legal and less legal ways of using our playgrounds. Twelve artists, with origins in the graffiti scene, show public space work created for this exhibition. With works by Matthias Wermke/ Mischa Leinkauf, Erosie, Boris Tellegen, Olivier Kosta-Théfaine, Influenza, François Morel, Honet, Navid Nuur, BLU, Jeroen Jongeleen.