The video shows a shark swimming in the ocean. The shark is grey in color and has a long tail. It swims around the ocean floor, which is covered in rocks and coral. The water is clear, and the lighting is dim, creating a serene atmosphere. The shark moves gracefully through the water, its fins and tail undulating smoothly. The camera follows the shark as it explores its surroundings, giving viewers a glimpse into the life of this magnificent creature.