The video shows a large shark swimming in the ocean with a school of smaller fish. The shark has a grey body with white stripes and sharp teeth. The water is a deep blue color, and the sunlight is shining through, creating a beautiful underwater scene. The shark moves gracefully through the water, surrounded by the smaller fish that are swimming in different directions. The shark's movements are slow and deliberate, and it appears to be calmly observing its surroundings.