The video starts with a shot of a large school of small fish swimming in the ocean. The fish are moving in unison, creating a mesmerizing pattern. The water is clear, and the sunlight is shining through, illuminating the fish and the ocean floor. As the video progresses, the camera pans up to reveal a few larger fish swimming in the distance. The larger fish are swimming calmly, undisturbed by the school of smaller fish. The video captures the beauty and tranquility of underwater life, with the fish moving gracefully through the water.