Managed to zero in on just the right combination of filters that really started to make things all come together in a great unexpected way. :D
I'm still trying to work out how the shadows should fall beneath her, lots of highlights and additional colors needing to be added in as well.
Overall though its taken on a whole new life. Though comparing it to previous pieces I'll have to make some adjustments to other illustrations in the series to ensure they maintain the correct lighting scheme.
Tell me what you think so far! See anything you feel looks a tad off?