Graffiti Graffiti Graffiti (both singular and plural; the singular "graffito" is very rare in English except in archeology) is writing or drawings made on a wall or other surface, usually without permission and within public view. 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. In most countries, marking or painting property without the property owner's permission is considered defacement and vandalism,
Graffiti in the United States tourists and has become a cultural center for the city. The Chicago Transit Authority has begun suing graffiti vandals that have been caught to recover the clean-up costs, and in some cases, the vandals have to clean up the graffiti as well. The agency loses about $1 million in vandalism costs each year. Typically, the term street art, or the more specific post-graffiti, is used to distinguish contemporary public-space artwork from territorial graffiti, vandalism, and corporate art. Some people consider street art a crime; others consider it a form of art. It is a borderline issue. Graffiti in the United