This forum has been suggested by Sophia based on what they have on a Greek board :)
It is a photo game. Someone posts a very tiny detail of something and the rest of us have to guess what it is. It is a little like Pablominto did at http://www.megapixelworld.com/photography/showphoto.php?photo=1070 by taking only a part of the subject in photo. You can see the full subject at http://www.megapixelworld.com/photography/showphoto.php?photo=1074

Olly

Sounds like fun to me, thanks Sophia.

I think it will be fun too :)