Isn't Leeroy a beauty!
This is my marble betta, Rorschach:

I told his tale in another thread, but I got him from an LFS that's normally quite good. However, someone had overturned his container and no one had caught it - he was on his side in about half an inch of water. I thought he was dead, but when I picked up the cup and tilted it to look more closely, he started swimming. So he came home with me. His tail had a small piece missing, which has almost grown back, but he tore it on something else about a week ago. I'm not sure how or what. He's being treated with Melafix and it's healing up slowly but surely.
I have a mustard gas male, too, but he wasn't ready for his closeup...