Thought I'd share this with you all - it was done over half a year ago, but we just released the breakdown for an inhouse Ziva test we made at One of Us. Please have a look:
The way of working up the layers is a little outdated by now, but I still think we managed to get a quite fun result out of the different solves! The Ziva set up and most of the rigging was done by me, so if you have any questions let me know!
Animation is done by Jarl Midelfort (who also did a chunk of rigging) and the model/texturing is done by Gael Kerchenbaum.