Ernesto cortazar slides and presentations

some ideas how to live music - Ernesto Cortazar November 22, 2009

some ideas how to live (in Bg language) music - Ernesto Cortazar November 22, 2009

Photos aeriennes de Paris December 16, 2008

Anclaje visual para reforzar parte de la filosofĂ­a de la red, mejorar la... March 16, 2008