Today Sony released a batch of concept art for PS Vita title Project Gravity (or Gravity Daze, whatever they're calling it these days). We see some pretty detailed drawings of Kat, the main character, as well as some interesting depictions of the gravity-defying environment. Hit the break to check out the rest, you won't regret it. They're pretty awesome. In fact, they're so awesome I wish I had a 1080p wallpaper of the big image for my desktop. *looks expectantly at Sony*