半调建筑拼贴海报
一个用于从结构照片生成高端半调建筑旅行拼贴海报的详细提示词，包含撕裂碎片、ASCII 字符场和档案排版风格。
gpt-image-2.5 · 复古 / 怀旧 · 建筑 / 室内设计 · 插画 · 海报 / 传单 · 社交媒体帖子
中文提示词
将这张结构照片转化为单张高端半调建筑旅行拼贴海报。每上传一张照片仅输出一张海报——切勿将多个结构或照片合并到同一画面中。 格式 3:4 纵向画布。分为两个大致相等的区域——上方为真实建筑照片，下方为印刷重构部分——由一条干净锐利的水平线分隔。 不要拉伸、扭曲、倾斜或不自然地重新定位结构以强行适应比例。 上半部分 — 真实拍摄 忠实保留原始结构：相同的建筑风格、比例、透视、独特细节、周边元素、自然光影以及原始色调氛围。 保持以下可识别特征： * 立面 * 窗户和拱门 * 塔楼或圆顶 * 门和结构细节 * 屋顶轮廓线 * 周边景观或街道元素 仅添加微妙的高端色彩分级和最轻微的胶片颗粒感。不要重新设计或重新诠释建筑。 下半部分 — 印刷重构 使用以下元素将同一结构重建为实验性印刷建筑拼贴： 撕裂的照片碎片 + 固定宽度 ASCII 字符场 + 复印机半调网点 + 建筑线条图。 结构必须保持立即清晰可辨。 * 边缘撕裂的照片碎片保留最重要的建筑细节。 * 砖石、玻璃、金属、阴影、窗户及周边纹理逐渐向外溶解为 ASCII 字符、黑色半调网点、破碎的印刷颗粒和精细的建筑制图线条。 * 使用细技术构造线微妙地描绘结构的几何形状。 * 让选定区域分解为纸张纤维和半调碎片，营造出建筑从档案印刷品中浮现的感觉。 * 保持主轮廓强烈且易读。 * 纹理：粗糙的白色纸纤维边缘、微妙的复印瑕疵、轻微的印刷套准偏差、褪色的墨水、旧纸污渍、少量克制的裁切标记，以及一个小红色校准条。 * 颜色：暖灰色旧纸背景 + 黑色墨水 + 结构的原始柔和色彩 + 单一克制的红色点缀。 * 切勿完全去饱和结构。 结构应占据画面宽度的约 60–88%，根据哪种方式最能体现建筑美感进行缩放。 留下 22–38% 的纸张区域明显未触及且空白，创造充裕的负空间，使海报感觉像是一件档案建筑标本，而非拥挤的数字屏幕。 排版 基于结构添加一个干净、易读的固定宽度建筑标题： [结构名称] 在其下方包含： [城市, 国家] REC. STUDY 01 添加一句与建筑相关的简短观察性说明，例如： “关于几何、时间与地点的宏大研究。” 排版应感觉像是旧建筑档案与地下实验设计期刊的结合。 一些松散的 ASCII 字形可以描绘外部轮廓或建筑
原始提示词
Turn this structure photo into a single high-end halftone architectural travel-collage poster. Output one poster per uploaded photo — never merge multiple structures or photos into one frame. FORMAT 3:4 vertical canvas. Split into two roughly equal zones — real architectural photo on top, printed reconstruction below — divided by one clean, sharp horizontal line. Do not stretch, warp, tilt, or unnaturally reposition the structure to force the proportions. TOP HALF — THE REAL SHOT Preserve the original structure faithfully: same architecture, proportions, perspective, distinctive details, surrounding elements, natural light and shadow, and original color mood. Keep recognizable features such as: * façade * windows and arches * towers or domes * doors and structural details * roofline * surrounding landscape or street elements Add only a subtle high-end color grade and the faintest film grain. Do not redesign or reinterpret the architecture. BOTTOM HALF — THE PRINTED RECONSTRUCTION Rebuild the same structure as an experimental printed architectural collage using: torn photographic fragments + fixed-width ASCII character fields + photocopy halftone dots + architectural linework. The structure must remain immediately recognizable. * Torn-edge photographic fragments preserve the most important architectural details. * Brick, stone, glass, metal, shadows, windows, and surrounding textures gradually dissolve outward into ASCII characters, black halftone dots, fragmented print grain, and fine architectural drafting lines. * Use thin technical construction lines to subtly trace the structure’s geometry. * Let selected areas break apart into paper fibers and halftone fragments, creating the feeling that the building is emerging from an archival print. * Keep the main silhouette strong and readable. * Texture: rough white paper-fiber edges, subtle photocopy imperfections, slight print misregistration, faded ink, old-paper stains, a few restrained crop marks, and one small red calibration bar. * Color: warm gray old-paper background + black ink + the structure’s original muted colors + a single restrained red accent. * Never fully desaturate the structure. The structure should occupy roughly 60–88% of the frame width, scaled according to what reads best for the architecture. Leave 22–38% of the paper visibly untouched and empty, creating generous negative space so the poster feels like an archival architectural specimen rather than a packed digital screen. TYPOGRAPHY Add one clean, readable fixed-width architectural title based on the structure: [STRUCTURE NAME] Below it include: [CITY, COUNTRY] REC. STUDY 01 Add one short observational caption related to the architecture, such as: “A monumental study in geometry, time, and place.” Typography should feel like an old architectural archive mixed with an underground experimental design journal. A few loose ASCII glyphs may trace the outer silhouette or architectura