Okay, I'd say I am finished except some minor tweaks and whatever you guys come up with.
I changed the road color and it really does look better. I added some fields (should I blur them more?) and made the swamp a good deal darker. I'm thinking about adding some fog but considering the sunny disposition of the north part I'm unsure about that.
It's up to you now. Go nuts!
Ah, especially some feedback regarding the brightness would be appreciated. I turned it up compared to the last time but I have no way of saying when it's enough.