The video shows a large stingray swimming in the ocean. The stingray has a long, pointed snout and a flat body with a wide, triangular shape. It is swimming gracefully through the water, with its fins undulating gently. The ocean water is a deep blue color, and the sunlight is shining through the surface, creating a beautiful, shimmering effect. The stingray moves slowly and effortlessly, gliding over the sandy ocean floor.