Busted. It does look modified (hair and legs), but it ain't from scratch. Counting the number of polygons in the breast from top to bottom, and in the legs in the large squares and they're an exact count. A couple of polygons in the legs have been reduced. Identical color matching on the clothing. Shoulder poly organization and count. Either this is one very big coincidence, or she didn't do her assignment. It's even a very sloppy steal. The only other possibility is if she used the same steps and plug-ins as the original author. There should be a copyright somewhere in the mesh if it's part of a professional package. If you still have some doubt, contact the Character Studio people and ask them to compare it to their mesh. If they same it's the same... Do they still throw students out for plagerism?