the pelican in the warhouse multiplayer map art from the BULLETIN

So, it’s already been stated in the Making of Halo 4 video that 343 wanted to create a story for the multiplayer maps that would be separate from the campaign and unique from campaign missions. So, why is there a Pelican just a few feet off from a landing pad on the new map Warhouse’s art? I think (hope/dream/wish) that this could hint at pelicans in multiplayer (I can dream!) or it’s just… you know… there to make the map look better or something like that(I hope it’s the former). Anyways, what do you guys think?

Its just concept art. I’m sure those marines aren’t going to be playing with us in MP. Tho it would be cool to see a pelican just randomly go on the landing pad to drop off supplies for a background.