Edit: September 24, 2011
Of everyone so far, Chip has to be the one that changed the least since I first put up concept drawings. Well... with the exception of Abigail, anyway.
Removed his scarf.Original Post
I'm not sure why I'm calling these "reference WIP's". They aren't really so much references as they are colorized concepts.
So, of the characters I've redesigned so far, Chip has taken the most dramatic change and has taken on a different body type than previously. His abilities have also become more Earth-based as opposed to fire, but he'll likely be nurturing a fire-based magic style as well.
Perhaps his kind is more adaptive than others in terms of utilizing multiple elements. I'm not sure, I still have a lot to work out about this world. xD
Once I finish taking down some notes on Chip, I'll likely post them to scraps.