Many companies have adjourned their regularly scheduled workdays until after the new year so they can face down 2009 with well-rested resolve. Thankfully, Bungie is not one of these companies -- they recently stuffed the proverbial stockings of numerous Halo fans with a gaggle of new concept art for their upcoming sans-Spartan shooter, Halo 3: ODST. Check out all 22 images in the gallery below -- you can get your first look at the silenced SMG, as well as some of the armor your fellow shock troops will be sporting, and as a special bonus, a truly breathtaking watercolor depiction of post-mortem teabagging.