The video starts with a blurry image of the bottom of a pool, and then the camera moves upwards to show the walls of the pool. The walls are tiled with blue and white tiles, and there is a wooden ledge at the bottom of the pool. The camera then moves towards the surface of the water, where the light is shining through. The water is clear and blue, and the light creates a shimmering effect. The camera then moves back down to the bottom of the pool, where the tiles and the wooden ledge are visible again.