A giant grouper rests on sandy ocean floor near rocks.
A medium-close-up view of a giant grouper. The large fish is really dark, and it is resting soundly on the sand. The large fish is looking directly at a rock that has three holes on the front of it, making it look like a face. The lower corner of the rock has a hole where sand is moving through it. Behind the gray fish, there is a dark line running through the white sand. In the far distance, there is a hole between rocks where white light is shining brightly through. On the front and right sides of the fish, there are two other rocks that have holes among the rocks. At the very front of the tank there is a reflection of the blue flat service.