海报 banner 目标：Nano Banana 生成
展会海报：国际车展
银色概念车压低身姿停在镜面黑地板上，LED 光带勾出车身轮廓，全息光环与城市天际线在背景浮动，冷冽青蓝衬出未来感十足的展车主视觉。
提示词全文（英文）
A sleek international auto show poster in a wide cinematic layout, a glossy silver concept car at the center low three-quarter view with dramatic LED light strips tracing its body, a sweeping reflective black floor, spotlights beaming from above, floating holographic UI rings and a skyline silhouette in the background. Thin futuristic sans-serif headline in cool white reads 'AUTO EXPO 2026', with a monospace sub-line 'THE FUTURE IN MOTION' and small date badges. Palette of silver, graphite black, electric cyan and soft white. Printed on smooth matte paper with a metallic silver foil title and a subtle brushed-metal texture. The poster is mounted on a black wall inside a convention center lobby, glass and chrome details around. Cool white-blue spotlight from the upper left, artificial exhibition quality, crisp reflections, faint floor glow. Wide shot, straight-on view, sleek polished detail, 4k
生成同款：
复制上方提示词 → 打开 Nano Banana → 粘贴并发送（可切换生图模型）→ 等待生成。
#海报#汽车#未来
常见问题
这条提示词怎么用？▾
复制上方英文提示词 → 打开 Nano Banana → 切换图片模型 → 粘贴发送即可生成同款画面。
用什么 AI 工具生成？▾
推荐目标：Nano Banana。任何支持长英文提示词的对话式生图工具（ChatGPT / 即梦 / 可灵等）都可近似复现。
可以改造成自己的主题吗？▾
可以——把主体、风格、配色、构图词替换成自己的对象即可；描述中会给出典型可替换点（如 swap X for Y）。
示例图可以自由使用吗？▾
示例图由本站用该提示词生成、仅作展示；提示词正文可自由复制使用，商用请遵守所用 AI 工具的条款。
