There is as yet no simple definition of street art. It is an amorphous beast encompassing art which is found in or inspired by the urban environment. With anti-capitalist and rebellious undertones, it is a democratic form of popular public art probably best understood by seeing it in situ. It is not limited to the gallery nor easily collected or possessed by those who may turn art into a trophy.
Considered by some a nuisance, for others street art is a tool for communicating views of dissent, asking difficult questions and expressing political concerns.
Its definition and uses are changing: originally a tool to mark territorial boundaries of urban youth today it is even seen in some cases as a means of urban beautification and regeneration.
Whether it is regarded as vandalism or public art, street art has caught the interest of the art world and its lovers of beauty.