is it just my eyes or did you use a lens to distort the perspective? either way, very cool. what is the body of water?
It's that wide angle lens again. If the camera isn't perfectly horizontal (front-to-back) vertical lines will tilt. That can be a bad thing (say, for architectural photography) or a good thing (when you want to exaggerate perspective). The sky has a lot of movement because my shutter speeds were so slow.