The video shows an underwater scene with various fish and a stingray swimming in a large aquarium. The water is tinted a greenish blue, and the bottom of the aquarium is covered in a dark gravel-like substrate. Several different types of fish are visible, including smaller schooling fish and larger, darker fish. The stingray is seen gliding through the water near the top of the frame. The overall scene appears to be a display in a public aquarium or zoo.