informations about international art contests

[Stephen]

Hello everybody!
I am a sculptor from Serbia and I am searching for sites on the net with informations about international art contests, exibitions. I am especially interested in Europe contests.

Here are some sites I'm using:
http://artdeadline.com/
http://www.absolutearts.com/
http://www.concours-artistiques.com/
http://www.globalartinfo.com/

thanks in advance!