Un portal muy completo que aporta en sus números lo mejor de la investigación realizada por los departamentos de Historia del Arte I (Medieval) II (Moderno) y III (Contemporáneo) de la UCM

that is great when we feel so treathened with other places like Facebook. All should follow the example of Linkedin.

A site that takes you to 16 places where you can have images without restrictions
http://dustn.tv/find-free-images/

http://journal.frontiersin.org/Journal/10.3389/fnhum.2011.00110/full
This study draws on the work of eight New England artists to show significant change in the way contemporary artists visualize the mind and to demonstrate that the change is due to the intellectual atmosphere created by the cognitive science revolution of recent decades