涂鸦：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 any type of public markings that ma..

涂鸦涂鸦（graffiti）即街头涂鸦，常见于美国一些住宅区的小巷道上或地下道及地铁站。涂鸦少年以喷漆作画于墙上，用以表达其所想宣告的意念、想法或是帮派用以划分地盘；从60年代末发源至今，渐渐成为一种街头艺术。涂鸦少年之间相互进行..