It does look like her in a way, but then again it doesn't. That necklace could be a common necklace too.
The 2nd pic is VERY close to the real patchen. But, so is the first if you look at the nipples. I don't know how to explain this and I can't prove it but her tits the last time I saw them were slightly different than either of the two photos. She also has a few moles here and there. There were moles that weren't in either of the pics.
I also know that she plays dumb but isn't. I always got this feeling when talking with her that she was very deceptive with how smart she was, and how horny she was. Many times normal conversations would end up with very interesting endings.
If you were one of the lucky ones to get on cam with her more than a couple of times you would not have forgotten it. She has a goal in mind, it involves you, and then when she's done that's that.