Asteroid Cityscape

A digital painting illustrating a futuristic space city built on an asteroid. The city is illuminated by neon lights and features towering skyscrapers with sleek, angular designs. Above the city, a massive, glowing energy sphere hovers, its surface crackling with electric arcs. The asteroid is surrounded by a ring of debris and smaller asteroids, creating a dynamic and bustling cosmic environment. The background is a deep space vista, with distant galaxies and star clusters visible through the haze of cosmic dust.