You have... beautiful hair. You can do so much with it (that I certainly cannot).
Your hair already seems to do this:
But you probably wouldn't want it too short. I'd definitely try angled bangs if you aren't afraid of getting bangs - like me. o<;;
It would be helpful to know how much you were willing to cut off.
I cut my hair recently this short:
I still wanted enough to manipulate, but I can only put the back in a ponytail. My advice: Cut it shorter than my wannabe bangs towards the back. You want the front to be either shorter/longer than the rest of your hair. To me, it's a pain in the ass that the front's so short, cuz it won't go into a pony tail. But shorter hair is much easier to manipulate and make more jrock-ish.