PROMPT:
Create an otherworldly cosmic scene where a radiant, iridescent nebula radiates vibrant, electric blues and greens, illuminated by a majestic, glowing star at its center, surrounded by swirling clouds of wispy, ethereal gas, with a sprinkle of stardust and glittering asteroids, set against a deep, inky blackness, with a subtle, shimmering aura that evokes a sense of mystery and wonder, using a predominantly photorealistic style.
