My math icon, complete with Feynman misquote (the original version is "physics."):
Images from What Fresh Hell and Oracle of Quantico. (top and bottom, respectively.)
Some more Bad Shirt Brigade icons (and I will cheerfully make more, if people send me caps. Admittedly, the Hotch one was a stretch, by comparison, but that shirt and that tie together are a little eyewatering. Garcia and Morgan are a loss, I think: Garcia has loud shirts, but they are never bad. And Morgan dresses in a rather nondescript fashion. But that's okay, because Gideon and Reid can keep us in bad shirt/bad sweater/bad tie icons until doooooomsday.)
and the winner, and still CHAMPEEN:
All these caps are from What Fresh Hell, unless I goofed.
And a bonus Garcia icon, because I love this cap with the sidelong glance and the smirk:
(Cap from Oracle of Quantico)