I did this mosaic with pictures from flickr, and the result is so cute...!
Now i just need to know how to make 1024x768 for my desktop....
+Crediting everybody on deviantart.
EDIT: I uploaded the wrong image on deviantart (this one here) before. Now i uploaded the right one there, but i don't know why, this one don't change. So, the right one is on the site.