A scene on Earth during the Cambrian period

A highly realistic scene depicting Earth's surface during the Cambrian period, featuring lush underwater environments filled with diverse prehistoric marine life such as trilobites, anomalocaris, opabinia, and hallucigenia. The ocean floor is covered in ancient algae, sponges, and primitive coral-like organisms. Soft, diffused sunlight filters through the water, illuminating the colorful, alien-looking creatures in vivid detail. Rendered in a photorealistic style with accurate anatomical features and dynamic, naturalistic lighting to create an immersive depiction of this ancient world.