This is a nice shot, I love nighttime time lapse shots. The only change I would consider would be darkening the billboard on the right, as it is kind of distracting from the symetry of the highway. But all in all, a very nice shot.
Welcome to Caedes..as you can see there are a lot of helpful people on this site. Just come in with your "thick skin" suit on and enjoy learning. I'm certainly learning all the time and loving it. This pic is great and I'm so bad at nighttime shots, perhaps you'd be able to help me someday with this type of photography. I need to move up in camera quality, but all in good time :)PJ
I like the photo, though I would agree with ThisIsMOC about the billboard and also derekw about the spots which I think must be a result of being so close to the first lamp.
Maybe if you had moved to one side slightly and angled lower it may have helped.
I still like the pic'. Keep 'em coming.