Remember the only rule: that there really are no rules. Freedom is uncertainty. Freedom is the questions. Freedom is the open road, all exits yours for the taking, as you whirl on by them toward the abyss, your trail of fire blazing.
Imagine walking down the street with your head down and you pick it up to see some of the most beautiful art. All around the world artist are using outside walls and sidewalks as their canvas, check out the most amazing street art from around the world: