Nice work.
A couple of things I noticed. First the perspective seems off on liberty Island. And the integration around the water line and the island looks a little fuzzy. It looks blended together in photoshop. Another minor detail is that the way you did the reflection in the water of the Statue of Liberty it looks like buildings. I know it is the bottom pedestal of the statue but because there is no reflection of the land I mistook it for city buildings. I would sugest bringing in a hint of the Island also.