It's a little obvious that it's duplicated, as you mentioned, lol. Of course I'm sure you'll work on that bit.
I did notice something odd though, in the bottom-right of the image (before the duplicated wall of trees) there appears to be a large middle finger sticking out of a round-ish object.
Maybe it isn't meant as that, but this is like looking at clouds, I could be seeing something completely wrong. XD