These artistic walls are inspired by the steady and determined hand of a sculptor, brought to life on a grand scale using modern technology, resulting in precise patterns that would be otherwise impossible. These modern textured walls are at their height with the interplay of light and shadow, which emphasizes their 3D design.

http://interiorzine.com/2010/10/25/stone-walls-by-lithos-design/
http://www.lithosdesign.com