Hey Panda, thank you for the seriously detailed critique! I know exactly what you are saying. Since I look at it harder, I get your point.

Here is the link to the background:
http://bestgamewallpapers.com/fable-2/dark-entrance

So, as you can see, I added a bit to it, re-blurred it, added the bats and the moon, and just the coloring. I probably should have worked the render into blending a bit better, but I'll remember that for next time.

Thanks :P