Why do Garner? She's a man. You'd be better off using M3 and adding some curve (very little mind you). I really don't see the appeal of this woman at all. Maybe if she ate a sandich now and then. Also I think some people are falling into a kind of trap trying to emulate celebrities. Artists and comic book artists have this happen to them all the time. For example, William Shatner is very recognizable. If you saw him you'd know him instantly. But he's supposedly a real pain to draw and to look like Shatner. I think Garner and a lot of celebs are like this. You can spot them a mile away but You can't draw or capture their image easily on paper or in poser. Garner has features you're not going to get easily. The super strong jaw, the defined cheek bones, the shallow cheeks, the narrow small eyes, the eye closeness, the stronger jaw, the shape of the eye socket over the eyes etc. Small, tiny things that add up to a recognizable person. As an experiment, take that pic on the right and just trace it. Does the outline look anything like Garner? I bet not. If nothing else I think you need to characturize or over exagerate Garner features to get Garner. If you match her 100% you'll get a generic figure that no one can tell who it is.