PROMPT:
Vibrant, photorealistic depiction of an otherworldly nebula nexus, teeming with iridescent gas clouds and electrifying blue-purple hues, set against a backdrop of inky blackness punctuated by glittering stardust and celestial bodies, with wispy tendrils of luminescent mist swirling around a glowing, ethereal core, radiating an aura of mystery and wonder, evoking a sense of being on the threshold of an unseen realm.
