Here's a couple colour thumbs from the last week. The one withthe tree shows how great these are for idea development, as I think it improves on the previous version in a few ways... more story, more interesting mood, more compelling.

This one came out of some interesting ref. I like the small hits of light.

and here's the progress on this one. It's just about there...

That's all for now. I hope to wrap the last one up this weekend, and I've got a few more pencil thumbnails that I'd like to throw colour on... just need to find the time.