Sadly I've seen worse, much worse art theft done.
I would link to the picture I'm talking about, but fortunately my report on the thievery actually saw justice and was taken out.
Suffice to say it was basically this greyscaled and a background added. Literally too... there were some details that were just WAY to precise to be a simple trace or reference.
http://danbooru.donmai.us/post/show/...wn_hair-choker