Personally, I've never been a fan of blood, gore, broken bones, etc. Sure, you can DESCRIBE that in a story, but it's an entirely different thing to LOOK at the pictures. (I've had several broken bones and shed some blood...neither a "fun" experience... so seeing pics of someone else reliving that isn't MY idea of fun.
That said, "to each his own" and I'd never come down on the side of forbidding anyone from posting anything (legal)!
So consider this one vote for "clean and sexy"..... make of it what you will!