So I noticed a new background image on the Forum - maybe it's been there a while but it certainly seems new. Is this a concept painting (in which case, looks fantastic), or a photoshop filtered in-game screenshot? (Which, also, looks great!)
I think it's been here since the inception of the forums. I like how subtle it is, it's hard to notice. Going by the refractions and tree leaves, I'm going to guess this is a barely edited in-game screenshot.