PROMPT:
A mesmerizing atmospheric scene depicting a celestial convergence, where radiant nebulae swirl around a gleaming astral portal, set against a deep blue-purple gradient sky. Incorporate vibrant, electric hues of turquoise, emerald green, and amber, minimizing the use of pink. Create a photorealistic image with intricate details, subtle lighting effects, and a sense of mystical energy emanating from the portal. Ensure a captivating, dreamlike quality that invites the viewer to step into the ethereal realm of the Zenith Zephyr.
