Coloriages pavages “style M. C. Escher”
Liens :
http://www.mcescher.nl/indexuk.htm
http://www.artsonia.com/museum/gallery.asp?exhibit=352548
http://www.artsonia.com/museum/gallery.asp?exhibit=420299
http://www.apmep.fr/IMG/pdf/Semaine_maths_2013-03_-_doc-_S-Baud_-_pavages.pdf