Deep ocean scene with a sunken pirate ship, colorful coral formations, schools of tropical fish, and a lurking shark in the shadows.
Victorian greenhouse filled with exotic plants, blooming flowers, a small fountain, and intricate ironwork, bathed in warm sunlight.
Futuristic underwater city with bubble-like structures, bioluminescent plants, submarines, and diverse marine life swimming around.
The dramatic clash of the sea with a breakwater.