A Wall of Signatures. This picture was taken on Rubronycon.
Most Russian text just says “PONE :3”, “apples”, “hi”, “don’t come in my shed” or “Celestia has a fat a” (the last one wasn’t finished).
Tag as many pones as you can! (Tagging artists is not feasible though)
By the way, there’s a Japanese line too. Who can translate it?