So it's taken forever to get a proper picture of him because I've been moving back into my dorm and he doesn't like sitting still, but here he is!
He's definitely not the prettiest little fish around but I picked him because he was going CRAZY in the little cup they had him in at the store. He was with a bunch of other males and kept darting around (well I say darting, but the cup was almost too small for him to turn around in) trying to fight everything.
Since then, he has happily settled into his tank (not the one he's in in the pic, I'm waiting for his normal tank water to come to temp after a 100% change) and has taken to investigating everything that comes near his tank. Also flaring at me when I type! ^_^