Roadsworth is a Montreal-based street artist who works with stencils and road paint to transform street symbols such as divider lines and pedestrian crossings into something else entirely.
He is a master of site-specific art, turning two parallel white lines into anything from a bandolier to an extension cord with a stencil and paints. His wonderful work is all over the streets of Montreal, so keep your eyes to the ground the next time you find yourself there.
The Swap Box Project 
Ah cool!:D