Here's my take on the "wrap wide open" shot, and maybe a good explanation of some of her other shots.
I've seen that "wrap shot" for a while - maybe as far back as 2005, 2006. I saw her dance in 2008-on. Having seen her in person, I think she looks a bit younger in the wrap shot. Also, it states in her Boobpedia article that she had 1200(?) CC expanders implanted in Germany (which is actually common on top notch dancers or porn actors - the US only does up to 800 CC's).
Expander implants are used to stretch tissue slowly over time. They have a valve tube that can be injected with saline to add more volume to the implant as the breast tissue expands. This is old news to some of you.
In the "wrap" photo, I think she looks younger - thinner, smoother skin, and slightly smaller, tighter breasts. Ie. she may have had different implants, or was only beginning the "expansion" process.
My hypothesis - this photo was taken before she became a dancer, maybe when she was only 20 or 21, and she was just experimenting with exhibitionism, but hadn't gone "full out" yet. Therefore, she was obscuring her face when she published a photo in a desire to remain anonymous.
This could be the explanation behind a LOT of the photos in which she isn't showing her face - she hadn't started a full on career in exposing her body yet.
Now it's later - she's 26, she's danced for 4 years, she's maxed out her expanders (Yummm!), her breasts have dropped and settled, and she's now thinking about a Denise Milani type career in glamour modeling, no doubt spurred on by the legions of drooling horny guys that used to worship her when she was stripping... (like me. I swear I had to wait two fucking hours to get a dance sometimes, if at all).
Just my theory. I told you I was obsessed...