Graffiti

Graffiti is writing or drawings that have been scribbled, scratched, or sprayed illicitly on a wall or other surface, often in a public place. Graffiti ranges from simple written words to elaborate wall paintings, and it has existed since ancient times, with examples dating back to Ancient Egypt, Ancient Greece, and the Roman Empire. In modern times, paint (particularly spray paint) and marker pens have become the most commonly used graffiti materials.