I actually like the original photo/s the best out of all of them, but the one on bottom right in the doctored's is my pick of the ones you altered.
Why not use the original? It's so awesome! And simple, too! Post one of the original and one that was altered! No harm in that.
EDIT: Where is this? VERY starry sky! Chicago's never looked that way, but we can see Orion brilliantly for some reason. It must be very bright in nature as is. I wouldn't know. I've never studied the stars very much, although I do look up from time to time to bask in their awesome glow. Like I said, Chicago doesn't get very starry due to all the pollution, so it never pays much to look for too long.