# GPT Image Hub prompt

## 单色科幻太空电影海报
- URL: https://www.gptimagehub.com/zh-CN/library/monochrome-sci-fi-space-movie-poster
- Generator URL: https://www.gptimagehub.com/zh-CN/generate?promptId=oss-ym-g2-18107
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fzh-CN%2Flibrary%2Fmonochrome-sci-fi-space-movie-poster
- Category: 海报与插画
- Model: gpt-image-2
- Aspect ratio: 2:3
- Style: cinematic
- Tags: 电影海报, 科幻海报, 太空求生, 宇航员头盔, 排版设计, 单色
- Updated: 2026-10-27T19:37:28.098Z
- Created: 2026-10-27T19:37:28.098Z

生成带有宇航员头盔、月球和碎片带的写实灰度影院海报。可在文本排版参数中自定义片名、标语、演员及导演信息。

### Full prompt
```text
{"type":"史诗感单色科幻电影海报","format":"竖版影院单张海报，2:3 宽高比","style":"写实电影海报设计，高调灰度色调，冷白雾气，细腻胶片颗粒，极具张力的留白，灵感源自高端太空求生电影的现代简约排版","main_subject":{"description":"一个巨大的宇航员头盔和宇航服上半身从左侧边缘裁切切入，占据海报左半部分，略微朝向观众","helmet_details":"白色硬质NASA风格舱外活动头盔，带有分层护板、螺钉、接缝、黑色机械关节、反光面罩边缘、磨损金属感，头盔左侧有两个发红光的圆形指示灯","obscuration":"头盔面罩和面部中心覆盖着一个不透明的方形审查块；该块是一个平滑的深灰到浅灰渐变矩形，位于中左侧，高度约占海报的三分之一"},"background":{"space":"薄雾弥漫的浅灰色太空，带有若隐若现的星辰与尘雾","celestial_body":"一颗巨大的布满陨石坑的月球或行星占据右上象限，顶部和右侧被边缘裁切，边缘高光明显","debris":"下半部和右边缘分布着9块大小各异的漂浮小行星岩石，以及许多微小的远处太空碎片","spacecraft":"右下中心附近有一座小型圆形空间站或人造卫星，带有辐射状舱段和太阳能板外凸结构"},"text_layout":{"top_cast":{"count":5,"position":"沿顶部边缘排列的小型紧凑大写英文字母","names":["SANDRA HÜLLER","DANIEL BRÜHL","TOM RHYS HARRIES","ACADEMY AWARD WINNER OCTAVIA SPENCER","LÉA SEYDOUX"]},"title":{"text":"[GRAVITY]","position":"中右侧","style":"字间距极宽的超大黑色极细紧凑无衬线大写英文字母"},"credits":{"position":"底部中央","style":"密集的灰黑色微型大写电影职员演职员表块，逼真的好莱坞海报格式","visible_lines":["A FILM BY [ALFONSO CUARÓN]","WARNER BROS. PICTURES presents ...","directed by [ALFONSO CUARÓN]"]},"website":{"text":"[gravity-movie.com]","position":"演职员表下方"},"tagline":{"text":"[DON'T LET GO]","position":"上映信息上方的底部中央","style":"带间距的大写字母"},"release_text":{"text":"[COMING SOON]","position":"最底部中央","style":"小字号带间距的大写字母"},"logos":{"count":4,"position":"底部栏","labels":["Esperanto Filmoj","Heyday Films","soundtrack album on WaterTower Music","Warner Bros. Pictures shield"]}},"composition":"宇航员头盔从左侧裁切进入，巨大月球位于右上角被裁切，片名悬浮于中右侧开阔太空，下方为小卫星与小行星带；整体画面保持单色调，仅靠头盔上的两盏红灯提供色彩对比","customization":{"lead actor":"[Sandra Hüller]","director":"[Alfonso Cuarón]"}}
```