concordia tunnel

Legal graffiti wall in Bremen, Germany


approx. 3m x 5m side wall in front of a railroad-bridge Tram: Parkstrasse go into the ice-cream shop for permission. they are in contact with the owner of the house. only condition: don't leave your garbage.

it is still safe, you can also call the owner of the ice cream shop, the number is on his door

Is this wall still safe to paint?