Generate an image of a futuristic astronaut standing on a rugged, barren surface on a distant moon, with a sprawling, alien cityscape visible in the distance, and the astronaut is gazing up at a large, glowing portal or gateway that has just opened up to a massive, cylindrical spaceship hovers above the moon's horizon, with several smaller, spherical spacecraft floating apart from it.

AI Photo

Generate an image of a futuristic astronaut standing on a rugged, barren surface on a distant moon, with a sprawling, alien cityscape visible in the distance, and the astronaut is gazing up at a large, glowing portal or gateway that has just opened up to a massive, cylindrical spaceship hovers above the moon's horizon, with several smaller, spherical spacecraft floating apart from it.