Dennis Hipp
View larger photo: This underwater image shows a Caribbean reef shark in focus, while at least one lemon shark can be seen in the bottom left, with another partially visible tail fin, indicating the possible presence of a second individual. There is also another Caribbean reef shark in the centre left of the background, and three bull sharks can be seen on the right.

Alternative Text: This underwater image shows a Caribbean reef shark in focus, while at least one lemon shark can be seen in the bottom left, with another partially visible tail fin, indicating the possible presence of a second individual. There is also another Caribbean reef shark in the centre left of the background, and three bull sharks can be seen on the right.