PROMPT:
Create a stunning image showcasing a mystical portal within a gleaming nebula, radiating vibrant hues of turquoise, emerald green, and iridescent blue, while avoiding pink tones. The portal's swirling center pulsates with an ethereal energy, illuminating nearby star clusters and planetary bodies. Incorporate wispy, luminescent tendrils that dance across the frame, adding an air of cosmic wonder. Ensure the image exudes photorealistic quality, with intricate details and textures that evoke a sense of depth and dimensionality.
