This video is an animated clip that takes place underwater. It begins with a view of the ocean floor, covered in rocks and seaweed. As the video progresses, a group of purple fish swim into the frame, moving in a coordinated fashion. The fish are of the same species, with a distinctive purple hue and spots on their bodies. They swim around the ocean floor, exploring their surroundings.  The scene then shifts to a sunken shipwreck, which is covered in algae and surrounded by aquatic plants. The shipwreck is old and rusted, indicating that it has been underwater for a long time. The fish continue to swim around the shipwreck, exploring its various parts.  Throughout the video, the water is a greenish-blue color, and bubbles can be seen rising to the surface, suggesting that the water is not very deep. The lighting in the video is dim, creating a mysterious and eerie atmosphere.  Overall, the video provides a glimpse into the underwater world, showcasing the beauty and mystery of the ocean floor and the remnants of a shipwreck.