A lineart I've made from Haruhi-xross's sketch she gave me on our little art trade.
I gotta improve myself regarding my own anathomy and clothes, but Haruhi herself does it very well, as evidenced when cleaning the sketch since I respected every single trace she made, sans some that didn't quite fit.

Then again, this turned a bit more into a collab
Orginal by http://haruhixros.deviantart.com
Lineart by   chiltikcoatl