PROMPT:
Generate a photorealistic image of an Astral Gateway, a shimmering portal that transcends dimensional boundaries, set against a celestial backdrop of swirling clouds and stardust. Use vibrant colors, prioritizing emerald greens, electric blues, and radiant golds, to create an otherworldly aura. Incorporate luminous mist and delicate, feathery tendrils that appear to emanate from the gateway's core, as if alive. The portal's edges should ripple and undulate, evoking a sense of dynamic energy. Ensure the overall atmosphere is mystical, mesmerizing, and captivating.
