Imagine a captivating and innovative structure that blends elements of futuristic sci-fi and fantasy art styles. This extraordinary creation is depicted with meticulous detail and brought to life through a combination of hyper-realistic imagery and impressionist painting techniques. The scene features a massive saucer-shaped building aloft in a snowy cityscape, adorned with numerous glowing windows that illuminate the misty atmosphere. As snow gently falls, people can be seen strolling around the exterior of the structure, adding a dynamic touch to the surreal setting. The overall aesthetic of this imaginative piece draws inspiration from renowned artists such as Donato Giancola, Studio Ghibli, Paul Bonner, and Greg Rutkowski, resulting in a visually stunning and immersive portrayal of a futuristic metropolis suspended in the sky.