Underwater cont 3

Yet another redesign of this weeks Environment of the Week contest. I keep veering away from the subject (Hidden Submarine Base Under Iceberg), so I end up redesigning areas that I've already spent 1 hour rendering. Lesson learned I hope.

There was also some talk about perspective issues when depicting underwater and overwater object at the same time, so I rounded up the horizon line to imitate a fisheye lens.

edit: Upped a more complete version, still far from completion. Deadline on monday though :3