Experience a stunning portrayal of a sleek, futuristic structure exuding an otherworldly aura, set amidst snow-capped mountains and a serene river. The multi-level edifice boasts large windows, circular balconies, and a striking color palette of white and black. Hovering above it is an alien space station, surrounded by flying saucers in a cinematic and photorealistic science fiction style. Witness hyperrealistic details capture the essence of futuristic architecture, with cold lighting and a touch of mystery. Imagine a grand building, with snow-kissed cliffs and a small lake at its feet, beckoning viewers to explore its enigmatic allure.