D.I.K.A

Graffiti (singular: graffito; the plural is used as a mass noun) is the name for images or lettering scratched, scrawled, painted or marked in any manner on property. Graffiti is often regarded by some as unsightly damage or unwanted vandalism.
Examples of modern graffiti styles
Examples of modern graffiti styles
Ancient graffiti carved by pilgrims at Church of the Holy Sepulcher, Old City of Jerusalem
Ancient graffiti carved by pilgrims at Church of the Holy Sepulcher, Old City of Jerusalem

Graffiti has existed since ancient times, with examples going back to Ancient Greece and the Roman Empire.[1] Graffiti can be anything from simple scratch marks to elaborate wall paintings. In modern times, spray paint and markers have become the most commonly used materials. In most countries, defacing property with graffiti without the property owner's consent is considered vandalism, which is punishable by law. Sometimes graffiti is employed to communicate social and political messages. To some, it is an art form worthy of display in galleries and exhibitions. The public generally frowns upon "tags" that deface bus stops, trains, buildings, playgrounds and other public property.I like this Graffiti, because it is very cool.