Gianni Sarcone and Marie-Jo Waeber

 Writers, designers and inventors

 


Todas las imágenes © www.archimedes-lab.org

Homepage  http://www.archimedes-lab.org/
Ilusionario   http://www.ilusionario.es/CONTEMPOR/sarcone.htm
Wikipedia   http://en.wikipedia.org/wiki/Gianni_A._Sarcone
Books  Big book of optical illusions
 

 


 


 


Roger Shepard 

 American artist

 


(c) Roger Shepard. Used with permission.

Ilusionario  http://www.ilusionario.es/INVESTIG/shepard.htm
Wikipedia   http://en.wikipedia.org/wiki/Roger_Shepard
Gallery  Michael Bach
 


  Stan Slutsky

 American artist

 


(c) Stan Slutsky. Used with permission.

Homepage   http://www.stanslutsky.com/
Ilusionario   http://www.ilusionario.es/CONTEMPOR/slutsky.htm
 


Francisco Sobrino

 Spanish artist

 


Ilusionario   http://www.ilusionario.es/CLASICOS/otros_clas.htm#sobrino