Showing posts with label chessboard. Show all posts
Showing posts with label chessboard. Show all posts

Sunday, July 8, 2012

Impossible chess illusion







Glass work of Impossible chess illusion

by Hans Schepker  

http://im-possible.info/english/art/applied_art/schepker.html#chess

Monday, April 11, 2011

Tuesday, February 9, 2010