More Graffiti

I think a little commentary on the Grenoble Graffiti pictures is in order. I can't remember how I came upon the Graffiti Research Labs site but I was impressed by some of the use of technology that documented. I particularly liked the use of projectors, laser pointers and cameras to draw on buildings, so I was delighted when I saw the rig being used in Grenoble. The Grenoble crew some sort of light sensitive tablet to draw on rather than a laser and camera. Unfortunately I was in a hurry and didn't speak with the artists.