Findings:

• train graffiti
• More American Graffiti
• graffiti party
• Graffiti as the Voice of Urban Culture
• Where the Graffiti Answers Questions
• Graffiti Prophet
• Romanian Graffiti
• love graffiti
• Poetic graffiti on bathroom walls
• Graffiti pens
• Mural
• Seagram murals
• Mural crown
• liege mural (user)
• T.A.Z.: I. Slogans & Mottos for Subway Graffiti & Other Purposes
• graffiti
• American Graffiti
• Graffiti found in Pompeii
• Idiotic Graffiti
• Truthful Graffiti
• Physical Graffiti
• Ancient Roman Graffiti
• A Brief History of New York City's Early Graffiti
• Toronto condominium construction site graffiti
• Web page graffiti
• Bus station graffiti
• A Short Primer on Graffiti Wildstyle Math
• Someone's sprayed graffiti on that hideously ugly piece of public art!
• Berne's feminist graffiti

If you Log in you could create a "graffiti mural" node. If you don't already have an account, you can register here.