Guerilla Art

Guerrilla art differs from other art forms in the fact that it has no external boundary between the image and the environment. While a traditional painting can be moved from one gallery to another without the meaning or the artistic credibility of the piece being affected, street art is environmental, the surface to which it is applied to being as fundamental to the piece's meaning as that which is applied. Without the dynamics of modern life, guerrilla art is reduced to ‘art for arts sake’ and would accordingly be defined by what it is as opposed to what it does.
The production of guerrilla art is focused on cause and effect, not the material piece itself. It aims to produce an effect within the minds of those people that live within the environment being altered. It does not necessarily aim to produce art that is meaningful in itself.