未来感ASICS广告，空中城市

create image with 1:1 ratio ASICS ad: A futuristic airborne city form a huge device in the air constructed with high-tech structures. The design features primarily metallic silver, chrome reflecting and dark gray tones, white paints and with the brand color used as the main accent. Miniature people, cars, and shops populate the floating city, with brand elements subtly integrated into the streetscape. The background transitions from white to blue with soft clouds.