A futuristic cityscape with ultra-modern skyscrapers featuring sleek curves, constructed with glass and metal, showcasing innovative architectural design. The city is interwoven with lush greenery, including trees, green spaces, and underwater gardens, creating a harmonious blend of nature and urban life. Streets are adorned with holographic art installations, adding a creative and interactive aesthetic. People move through the city using autonomous electric buses and e-scooters, supported by an efficient public transportation system. The background displays a clear blue sky, while the outskirts feature renewable energy facilities like wind turbines and solar panels. The overall mood is sophisticated and balanced. --ar 9:16