城市丝带海报设计：绸缎包裹微缩城市浮雕

A silk ribbon unfurls diagonally across the canvas, twisting gently in mid-air. Within the folds of the ribbon exists a miniature sculpted city of {argument name="city" default="[CITY]"}, carved as a 3D bas-relief emerging from woven fabric textures. Inside the ribbon: Landmarks, streets, and skyline rhythms of {argument name="city" default="[CITY]"}, flowing naturally with the ribbon’s curvature, layered in subtle depth. Style: Fabric realism fused with sculptural relief. Soft highlights, tactile folds, elegant poster design. Color palette: Derived from the national flag of {argument name="country" default="[COUNTRY]"}, woven seamlessly into the fabric tones. View & background: Top-down minimalist layout, off-white museum paper texture, strong negative space. Typography: Title: “{argument name="title" default="[CITY] UNFOLDED"}” Refined serif subtitle with poetic geographic language. Composition rules: All architectural detail remains strictly inside the ribbon shape. Ultra-detailed, HDR, gallery-grade, 8K poster aesthetic.