rule 34 5 fingers abs animal genitalia animal penis anthro anthrofied balls big balls big penis black hair black tail blush crotch tuft equid equine equine genitalia equine penis erection fangs fingers friendship is magic fur genitals grey body grey fur hair hasbro hi res horn inner ear fluff king sombra mlp looking at viewer male mammal my little pony penis pink inner ear pupils red eyes red horn slit pupils solo tail teeth thescornfulreptilian tuft unicorn 7834108