I've just used a Bungie promo pic for the upcoming Halo 4 game as the background and inserted a crystal blue holographic projection of the UNSC Nevada on the ops table. I think this is meant to be the bridge of the new super-ship 'Infinity' after it's made a crash-landing. Perhaps they've just detected the 'Nevada' on their scanners as a search and rescue ship?
Background by StalkerUKCG
Nevada Holo-projection by CalamitySi