Olle Hemmendorff didn't like his his kitchen floor so he did what any sensible person would do: he bought a roll of self-adhesive vinyl film at the hardware store, applied it over his existing floor and used a fat black marker to draw himself a new one. "No sketching, no real plan. Just doodling along all over the floor. The result is amazingly attention-grabbing. On the edge of psychosis inducing."
Found via WebUrbanist.