Graffiti artists bring colour to Mol's bicycle tunnels. 

The bicycle tunnels under the Zuiderring in Mol received a striking makeover in April 2021. About 50 graffiti artists on 17 & 18 April 2021 and another 50 graffiti artists worked on the Tunnel Vision project on 24 & 25 April. A project to transform the walls into real works of art.