The Warforge Miniature Modelling and Conversion

Talking head show

With respect to following the original's jaw design, I can't make up my mind as to which looks best. I placed the teeth in a front-facing fashion to try and portray the typical ork gob.. but the illustration has the teeth turned out, like such:

The right one follows the illustration's design for the jaw, but I don't know if it looks as orky as the teeth-facing-front one on the left.

I don't know if this sort of design would match the top teeth, as well, as they look like they face in the 'forwards' kind of way that the picture on the left portrays.