Create an artwork that attempts to depict an ultra-modern, futuristic scene but falls short in execution. The flying saucer-like UFO should lack a sense of advanced technology and instead appear mundane and uninteresting. The mansion's design should be uninspiring, lacking in sleekness and futuristic elements. Avoid using vibrant colors and sharp geometric shapes, resulting in a dull and unimpressive composition. The overall effect should fail to capture the awe and wonder of a futuristic scene