The pictures are called avatars,
TPotSS - everyone has a different one. You can find them from basically anywhere, usually people find them on the internet. If you look in the FAQ, you can find out how to get one beside your own name
What does your name stand for, by the way, just out of curiosity?
Wayne the Goblin - ..what can I say? Damn classy name, my boy, damn classy name!
Welcome to the Downs.
Assassin - erm...welcome? Or should that be welcome back? Most confusing...