I was really bored so I edited a sprite of Scorpion guarding into a boxing-esque pose, which I used as a base for the first 3 images. The last one is an edit of Noob-Saibot's (not that it matters which ninja it was) victory pose, which I made forever ago.
EDIT: Damn, against this black background his arm REALLY stands out.....eww.... EDIT 2: Added a slightly editted version of the caped sprite.
You'd be surprised how dull and tiresome 'tweaking' is in MSPAINT. But, alas, a-tweaking I shall go. EDIT: And the cape is supposed to look 'wacky', but, for the sake of the hamsters, I will change it.