PROMPT:
Create a mesmerizing, photorealistic image depicting a sprawling, high-tech metropolis on a distant planet, set against a radiant, electric blue sky with wispy, iridescent clouds. Incorporate vibrant, bold colors, with an emphasis on turquoise, emerald green, and neon orange hues, while minimizing the use of pink. The metropolis should feature sleek, curved skyscrapers with glowing, holographic advertisements and neon-lit streets bustling with levitating vehicles and pedestrians. In the foreground, a group of humans in advanced, metallic exosuits are gathered around a massive, glowing portal, surrounded by a halo of light, as if they are about to embark on an intergalactic journey. The atmosphere should exude a sense of excitement, discovery, and limitless possibility.