Hey..

Just to let you know that on the links to the South American photographers, there is a Costa Rican fella... Costa Rica is in Central America, not South! ;)
 
http://www.zymmetrical.com/artists/samerica/

Heh.. well not to split hairs, especially with a guy from Brazil.. but,

http://en.wikipedia.org/wiki/Image:Continental_models.gif

It seems we are both incorrect and it's supposed to be North America.. anyways, noted in our bug tracker, thanks.

'Oceania' is also a debatable continent, but as a lover of the Pacific islands, I prefer Oceania over calling the whole South Pacific 'Australia', so we added the 'Oceania' section a while ago.