Affiche d'exposition sur la rénovation urbaine en relief de papier

Build a restrained, monumental brand narrative around any specific theme: surround an inset light textured panel with wide, clean paper margins, unfolding steadily along a central axis, with light information at the top and dense mass at the bottom. The reading order enters through the tiny signatures in the two corners, moves to the central title, then descends to the theme's relief, which carries the main visual weight, and closes with sparse information at the base. Distill the theme's most recognizable object into a frontal, nearly symmetrical monochrome low relief, preserving a clear overall contour, a stepped, receding structure, repeated details, and a few tiny narrative motifs; the relief grows upward from the panel's lower half, approaching the edges in places without pressing on the outer frame. The material resembles fine paper pulp, plaster, or pressed clay, low in reflectance and diffuse; a soft upper-side light leaves only a very faint bright line on raised edges and thin warm-gray shadows in grooves and contact points, so complex details emerge through real relief rather than painted outlines. The central title sits in large, quiet white space, in a high-contrast Chinese serif with a traditional skeleton and modern restraint: the first line at medium scale and compact, the second noticeably enlarged with widened letter-spacing, forming a solemn pause; below it, a tiny, widely tracked English subline, then a finer line of Chinese description linking the text zone to the relief zone. Beside the relief, a small dot and a fine horizontal leader line may mark the theme's identity, Chinese above, English below; the relief base has a larger English brand line and a Chinese value phrase embedded, the type keeping a flat printed feel in slight layered contrast to the three-dimensional surface. In the two upper corners of the outer paper, place tiny marks of similar volume; below, frame a short description and delicate English within thin-line brackets, and at the very bottom widely space short characters, forming a calm, ceremonial ending. Colors extract hue roles from the theme's semantics with derived mapping: the largest area uses the theme's main color approximated to a high-brightness, low-saturation light material layer; the supporting color keeps a faint warm-cool difference and minimal contrast; the body text uses a desaturated dark for clarity; only the key title and base copy use a small amount of a deeper, more concentrated theme accent color. Always keep high brightness, low chroma, soft warmth, and optical cleanliness; the accent color must not spread into large blocks. The paper shows fine vertical fibers, light embossing, and small-scale natural mottling, with texture concentrated on the inset panel and faintly undulating with the light, while the outer margin is flatter and cleaner; do not add a uniform sepia filter, heavy grain, or grime. The final effect should make the text, white space, relief, and paper material look like a single carefully pressed collector-grade piece of communication; if the relief loses its low-contrast volume, the title crowds the space, the colors deepen, or the decoration increases, this quiet and solemn sense of looking back at history will be destroyed. —————— Theme: the main visual of an urban-renewal exhibition, presenting a monumental architectural image of an old neighborhood being revitalized. Supplement: add one clear line of exhibition title and a little date and location information. Format: vertical 9:16