Improved Environment concept art

This is an improved version of the last post. I thought the color could be more saturated so as to distinguish the environment better. In case it's hard to view or tell what the landscape exactly is, the ship is situated on a natural arch inside of the cave that goes over an underground river. The side of the cave has blue lighting panels put there, and at the bottom of the entrance where Trapp is, there is a small walkway that is unseen in the perspective, which he uses to get over the river to his ship. You can tell this from the shdows reflected in the water below. Also, the side of the cave to the right has another small natural arch below the lighting which is used like a naturally occurring shelf.