Mystical Ocean Sphere

An underwater realm where a gigantic, crystalline bubble floats amidst vibrant coral reefs. The bubble reflects and refracts the surrounding colors, creating a kaleidoscope effect. The ocean is teeming with exotic marine life, swimming in and out of the coral. In the distance, sunlight pierces through the water, casting shimmering patterns on the seafloor. A diver in an antiquated diving suit observes the scene with awe. The style is surreal and fantastical, capturing the mysterious allure of the ocean depths.