Affiche surréaliste en collage urbain, style impression riso

Use the city photo I uploaded as the sole composition reference, preserving the main buildings, landmark outlines, shooting angle, perspective relationships, and spatial layers of the original photo, so the location is still recognizable. Redesign the image into an urban experimental poster with a strong sense of artistic design: Core concept: Fuse the [city landmark] with [an impossible transformation]. For example: buildings become a chip city, roads become circuit rivers, reflections lead to a parallel city, mountains and sea fold into architecture, port machinery becomes migratory birds, the subway becomes the city's blood vessels. Visual style: Archival photography collage, editorial design, silkscreen halftone dots, slight Riso-print misregistration, torn architectural blueprint paper, photocopier grain, old paper fibers, coarse ink, localized thick impasto strokes. The image should look like the cover of an independent art magazine, not an ordinary AI illustration. Composition: Vertical 9:16, clear and complete subject, using bold foreground-background layers, localized enlargements, torn-paper overlays, and asymmetric composition. Set only one main visual focus and one surreal transformation, keeping a moderate amount of negative space. In the distance, add a few tiny figures, vehicles, or flying birds as scale references. Color: Strictly limited to ink black, warm cream-white old paper, saturated cobalt blue, and fluorescent safety orange. High contrast, blue responsible for structure, orange for the visual explosion point, black-and-white photo for urban realism. Texture: Real paper texture, halftone grain, ink penetration, print registration deviation, torn-paper frayed edges, blueprint lines, and architectural drafting marks. Rich in detail, but not cluttered. Final effect: High-end, avant-garde, with Shenzhen's sense of speed and urban cultural temperament; even a static image should generate a tendency toward motion, suitable for fast cuts synced to dynamic music. Forbidden: Do not generate any text, letters, numbers, brand logos, watermarks, or social platform interfaces; no cheap cyberpunk neon; no tourism promotion poster; no smooth plastic texture; no ordinary realistic photo filter; do not pile up too many landmarks; do not change the core landmark beyond recognition.