Eterna-8 - An Infinity Loop City

A futuristic cityscape at night, shaped like a massive glowing number 8, with neon-lit towers and sleek glass skyscrapers reflecting holographic billboards and floating vehicles. Roads spiral endlessly in perfect loops, high-speed hovercars leaving luminous trails as they zoom along the glowing pathways. At the city’s core, a giant energy vortex pulses with an ethereal blue glow, powering the infinite structure. The background features a cyberpunk sky illuminated by deep purple and electric blue nebulae, adding to the surreal and otherworldly atmosphere.