建築照片→半調旅行海報：上下分區模板

提示詞

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 architectural edges as texture only — never use ASCII to invent windows, doors, structural details, or technical specifications.

MOOD

Early digital systems × analog photocopy × architectural archive × underground zine × modern travel editorial.

The structure should feel like it is surfacing from an old printed document — half photograph, half architectural drawing, half experimental print.

Sophisticated, minimal, tactile, intellectual, slightly mysterious, and highly collectible.

AVOID

Solid black terminal backgrounds, dense walls of code, cyberpunk neon, excessive ASCII, distorted architecture, impossible geometry, invented architectural details, fake technical specifications, random symbols with no meaning, garbled text, excessive colors, brand logos, QR codes, watermarks, author credits, or tourist-poster clichés.

Priority: Preserve the structure’s identity and architectural accuracy first. The experimental halftone/ASCII treatment should enhance the architecture, not hide it.

中文翻譯

把這張建築照片轉變成一張高端 halftone 建築旅行拼貼海報。每張上傳的照片輸出一張海報——絕不把多個建築或多張照片合併進同一個畫面。

格式

3:4 豎版畫布。分爲上下兩個大致相等的區域——上方是真實建築照片，下方是印刷式重構——由一條乾淨、銳利的水平線分隔。

不要爲了強行湊出比例而拉伸、扭曲、傾斜或以不自然的方式重新擺放建築。

上半部分——真實拍攝

忠實保留原始建築：相同的建築、比例、透視、標誌性細節、周邊元素、自然光影以及原有的色彩氛圍。

保留以下可辨識特徵：

* 外立面
* 窗戶與拱門
* 塔樓或穹頂
* 門與結構細節
* 屋頂輪廓線
* 周邊景觀或街道元素

只添加輕微的高端調色和最細微的膠片顆粒。不要重新設計或重新詮釋這座建築。

下半部分——印刷式重構

用以下元素把同一座建築重建爲實驗性印刷建築拼貼：

撕裂的照片碎片 + 等寬 ASCII 字符陣列 + 複印 halftone 網點 + 建築製圖線條。

建築必須保持一眼可辨。

* 撕邊的照片碎片保留最重要的建築細節。
* 磚、石、玻璃、金屬、陰影、窗戶以及周邊質感逐漸向外消解爲 ASCII 字符、黑色 halftone 網點、碎片化的印刷顆粒和細緻的建築製圖線條。
* 用細的技術構造線隱約勾勒建築的幾何形態。
* 讓選定的區域碎裂成紙纖維和 halftone 碎片，營造出建築正從檔案印刷品中浮現的感覺。
* 保持主體輪廓強烈、清晰可讀。
* 質感：粗糙的白色紙纖維邊緣、細微的複印瑕疵、輕微的套印不準、褪色的油墨、舊紙污漬、少量剋制的裁切標記，以及一條小小的紅色校準條。
* 顏色：暖灰色舊紙背景 + 黑色油墨 + 建築原有的低飽和色彩 + 一處剋制的紅色點綴。
* 絕不要把建築完全去飽和。

建築應佔據畫面寬度約 60–88%，具體縮放以最利於呈現這座建築爲準。

讓紙張有 22–38% 明顯未被觸碰、保持空白，形成充裕的負空間，讓海報像一件檔案建築標本，而不是塞滿內容的數字屏幕。

字體排版

基於這座建築，添加一個乾淨、易讀的等寬建築標題：

[STRUCTURE NAME]

其下方包含：

[CITY, COUNTRY]
REC. STUDY 01

添加一句與建築相關的簡短觀察式說明文字，例如：

“關於幾何、時間與場所的紀念性研究。”

字體排版應兼具老舊建築檔案與地下實驗設計刊物的感覺。

可以有幾個零散的 ASCII 字形勾勒外輪廓或建築邊緣，僅作爲質感——絕不要用 ASCII 去虛構窗戶、門、結構細節或技術規格。

氛圍

早期數字系統 × 模擬複印 × 建築檔案 × 地下 zine × 現代旅行雜誌。

建築應像從一份舊印刷文件中浮現出來——一半是照片，一半是建築圖紙，一半是實驗性印刷。

精緻、極簡、有觸感、知性、略帶神祕感，並且極具收藏價值。

避免

純黑終端背景、密集的代碼牆、賽博朋克霓虹、過量 ASCII、扭曲的建築、不可能的幾何、虛構的建築細節、僞造的技術規格、毫無意義的隨機符號、亂碼文字、過多的顏色、品牌 logo、二維碼、水印、作者署名，或旅遊海報的陳詞濫調。

優先級：首先保留建築的身份特徵與建築準確性。實驗性 halftone/ASCII 處理應當強化建築，而不是掩蓋它。

溯源

原作者

Naiknelofar788

發佈日期

2026-09-16

原始出處

查看原帖 ↗

收錄來源

xianyu110/awesome-gpt-image2.5 · 2100067049288634730 · MIT