Photo: SWNS
A £3000 "graffiti wall" installed in Cornwall, England, so youths could practice their graffiti art without vandalizing the neighborhood, got its first graffiti: a disgruntled taxpayer who sneaked behind a security fence to vandalize the wall (wait, can you technically vandalize a graffiti wall?), writing "I paid my tax and all I got was this lousy wall!!"
If that's not ironic, I don't know what is: Link
Gang tagging is different from graffiti artists. Gang members scrawl and shoot each other. The chronic vandals don't get violent. They will use the wall.
Graffiti walls don't work though. They're proven to increase the amount of graffiti in an area
Give them time.
Camilla.
If it's not their property then it's not ART, it's vandalism.