Badge one of two by  robocoon from AC 08.

I <3 Team Fortress 2, and the Pyro especially. That's why I've got over 50 hours of playtime as a Pyro alone :3 (my lowest played class is Sniper, at 7 hours.)

I was commissioning the robit for badges anyways, and gave her two ideas. The next badge she wanted to do as the big one, so this is the standard sized badge she drew. She really got it down well :3.