It 's close: it looks like it could be her sister.  Here's a link to her in a pose similar to your render:

blog.newsok.com/bamsblog/2009/02/07/cbs-reveals-more-about-taylor-swifts-guest-role-on-csi/

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The Wisdom of bagginsbill:

"Oh - the manual says that? I have never read the manual - this must be why."
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