The video shows a large group of fish swimming in the ocean. The fish are moving in the same direction, creating a sense of unity and harmony. The water is clear, allowing for a good view of the fish and their movements. The fish are of various sizes and colors, adding to the diversity and beauty of the scene. The sunlight filters through the water, creating a shimmering effect on the fish and the surrounding environment. The video captures the peaceful and serene atmosphere of the underwater world.