So far, all we've seen of the CG Astro Boy movie is Astro Boy himself, jet boots and all. Now, a new set of concept art gives us a glimpse of other characters.

I like the more painted look of a few of these images, including the one up top. On the other hand, though, I'm not sure how much of that style will come through in the finished product, which looks a lot more cartoony. Who's the garbage robot dog anyway? I can't remember seeing that character before, and can't find him/her listed anywhere.