http://www.robertdebbane.com/main.html

http://www.flickr.com/photos/mureena/505835150/

 

http://modcult.org/tags/penrose%20tiling

http://www.uwgb.edu/dutchs/symmetry/penrose.htm

http://peterlu.org/girihtiles

http://www.roentgenwerke.com/03currentexhibition.html

http://www.designboom.com/weblog/cat/16/view/13079/google-art-project.html

http://laughingsquid.com/marina-abramovic-the-artist-is-present/

http://www.designboom.com/weblog/cat/10/view/9725/marina-abramovic-the-artist-is-present.html

 

http://www.viceland.com/int/v17n11/htdocs/marina-abramovic-599.php