Michael Grab defies gravity, or so it seems.  He is from Edmonton, but fittingly moved to Boulder, Colorado in 2008.

Details and terrific pix HERE.

He stumbled upon the art of stone balance through an unexpected whim in the summer of 2008. Since then he has gained a local reputation for designing highly unlikely balanced rock formations up and down Boulder Creek, which flows through the heart of Boulder. While Michael is based in Boulder, he has also gone on to travel around the world to share his artistry and continue his creation in unique locations, including Sweden, Scotland, Belgium, France, Germany, Italy, Croatia, Ukraine, and Canada. He plans to continue sharing the practice worldwide by performing, teaching, learning, and applying, his developing mastery of an ancient practice.