PROMPT:
Create an underwater scene set in the heart of a vibrant coral reef, teeming with life, at the moment when an intense beam of sunlight pierces through the waves above, casting an ethereal glow on the turquoise waters below. Incorporate a diverse array of marine life, including angelfish, sea turtles, and colorful coral, using a mesmerizing palette of vibrant blues, emerald greens, and radiant yellows, minimizing the use of pink hues. The image should exude photorealism, with intricate details and textures that transport the viewer to the depths of the ocean.