Check out the full series of pictures in her Flickr album. From start to finish, it looks so incredibly detailed.
(Keep in mind that one of those photos is taken in the mirror, so it looks reversed)
~Edit~ Oh, oh! Another blogger I read regularly (A Whole Lot of Nothing) linked to the owner of this tattoo (yes, I scheduled this post in advance, so this stuff is a few weeks old at this point). Now I can give better credit and ended up finding another blogger I'd like to know in the process. Woot!