Any photo that shows life from the spectacular and vibrant underwater wonder world.

Below the surface of the worlds oceans, lakes, and rivers (aquaria as well) exist a vast world teeming with spectacular life. It is a world bursting with unbelievable colours and abundant treasures of exquisite existence.

The beauty is ostensibly never-ending and unfortunately this fascinating environment is mostly unseen, unexplored, or undiscovered by the human eye.