The progress towards the next-generation in gaming moves ever forward today, as Rockstar North has revealed via job listing that they are currently looking for an environmental artist for an as of yet unannounced next-generation game.
The job will see the lucky new guy “designing, building and texturing the world, have the technical knowledge to achieve great looking results and the skill to get the most from next-gen consoles.” Update: the job post has been changed to now say, instead of get the most out of next-gen, "to achieve the highest quality results within budget."
There's no word on if the title is a new IP, or the next story in a long list of franchises that could be explored for the publisher.

