GPT Image 2.5 照片转手绘海报提示词
把真人照片转成复古手绘编辑插画风海报的完整提示词，含配色、纸张质感、排版与留白要求。
GPT image 2.5 Prompt: A sophisticated minimalist lifestyle art poster featuring [PERSON / SUBJECT / MOMENT] as the central focus, transformed from a real-life photograph into a refined hand-drawn editorial illustration. Preserve the subject’s recognizable pose, silhouette, clothing, hairstyle, and key visual details while simplifying the scene into an elegant artistic composition. Use a limited vintage color palette inspired by the original environment, with warm muted tones printed on an ivory/off-white paper background. Combine delicate ink outlines, loose sketchwork, fine hatching, subtle halftone texture, faded print imperfections, and soft watercolor-like washes. Reduce the surrounding environment into a few recognizable contextual elements—[CAFÉ / BAR / STREET / LANDMARK / OBJECTS]—using simplified linework and layered shapes rather than detailed realism. Add subtle abstract circles, geometric forms, atmospheric marks, tiny decorative elements, or silhouettes to create visual depth. Include small minimalist typography on one side: [CITY / LOCATION], [SUBJECT / MOMENT], and optional coordinates, date, or short descriptor, designed like a premium collectible travel/lifestyle print. Generous negative space, elegant editorial composition, vintage screen-print aesthetic, hand-crafted illustration, sophisticated travel-magazine design, muted heritage colors, subtle paper grain, artistic but recognizable, no photorealistic background, no excessive details, 4:5 vertical composition.