clear, shallow body of water with various fish swimming among rocks and sand

clear, shallow body of water with various fish swimming among rocks and sand. The fish are of different sizes and colors, with one identifiable as having a yellow and blue coloration. The water is so transparent that the seabed is clearly visible. The video then pans up to show the edge of the water meeting a sandy embankment, with a white building visible in the distance. A blue floating dock structure is present in the foreground.