A futuristic cityscape at dusk with sleek skyscrapers and neon lights reflecting off the wet pavement, featuring a massive spherical structure in the center, surrounded by flying cars and drones, with a range of vibrant colors including blues, purples, and pinks, and a sense of dynamic movement and energy, set against a dark blue sky with a hint of orange and pink hues on the horizon, and filled with tiny details such as windows, streets, and pedestrians, all blending together to create a bustling metropolis with a sense of advanced technology and innovation.