简约卡通风格现代都市高层建筑插画

minimalist icon design, main colors blue and light blue, overall cool color scheme, two tall buildings in the center, taller building in the foreground with multiple windows, shorter building in the background with clean lines, decorative elements of scattered five-pointed stars, light blue irregular shaped background, clean and simple processing, fresh and bright visual effect, conveys urban architecture or office space icon image, modern and clean, neat environment