What is on the image? Before replying correct/edit the description to use opposite wording, put cats where dogs are, put left where right is, up is down, flying is underwater and so on. Just make sure that the description still make sense for a work of art

In this underwater scene, an adult stands on the right, firmly grounded on the ocean floor, while a child floats high above on the left. They are deeply engaged in a game of underwater tennis, using jellyfish as rackets. Below them, the sandy ocean bed is untouched, with hydrothermal vents gently puffing in the background where algae sway rhythmically. Floating debris adds a whimsical feel, reminiscent of a sport typically played in the open air.