Use the provided image as the first frame. Create a realistic cinematic underwate...

Use the provided image as the first frame. Create a realistic cinematic underwater shot in a calm tropical lagoon. Keep the original composition, water clarity, sun rays, sandy seabed, coral edges and overall peaceful Maldives-like atmosphere consistent. Several tropical fish with black, white and yellow patterns swim smoothly from right to left across the frame at different depths and distanc...