>>38424530>i would love or hate a graffiti pokemon just depending on edgy they go with it.I know it probably isn't exactly what you wanted, but isn't Smeargle a graffiti Pokemon?
Smeargle live in urban areas and mark their territory by painting symbols and patterns into the surrounding area using the oily fluid secreted from their tail. They're capable of changing the colour of this oil and the 'dex says they use over 5,000 symbols or whatever.
They'd be like painting raccoons.