fascinating

Artist Edgar Mueller uses the anamorphic painting technique to create 3D sidewalk art. When viewed from exactly the right angle, there is an illusion of depth. "Use your eyes" pictured above was done in 5 days in Germany.

Watch this video below to see exactly how "Crevasse" was made (August 21-24, 2008 in Dun Laoghaire, Ireland). It really is fascinating. More here.