Nano Banana Pro 提示词大全：4 个场景直接复制出图

下面 4 个场景都是 Nano Banana Pro 的真实成图，未修图，每张都附完整提示词：复制就能用，点「用这个提示词生成」会直接带着提示词打开模型页。Nano Banana Pro 已在 HiAPI 上线，打开模型页直接生成，新用户注册送 200 积分。

1. 活动海报：SCIENCE AFTER HOURS

参数：1:1 · 1K · PNG · 1024×1024

Design a square museum poster for a fictional evening event. Set the exact headline SCIENCE AFTER HOURS and the exact date FRI 23 OCT, with no other words. One luminous ringed blue exoplanet hovers above a brutalist observatory at twilight; one small visitor in a red jacket stands in the foreground. Clear Swiss-grid information hierarchy, crisp modern typography, deep ultramarine and warm red, striking editorial illustration, no logos, no watermark.

用这个提示词生成 →

标题和日期各出现一次、拼写正确，居中压在行星上方。换成你的活动，只改 exact headline 和 exact date 后面的文字，再换掉行星、天文台这两个画面主体；with no other words 这句留着，收住多余文字。

2. 门店招牌：MORNING BREW CO.

输出尺寸：1536×2752；复现建议：9:16 · 2K

A hand-painted gold-leaf sign in a modern specialty coffee shop window, elegant serif lettering reading 'MORNING BREW CO.' with a small script subtitle 'est. 2024' beneath it, warm natural daylight streaming through the glass, soft bokeh reflections of a city street, photorealistic commercial photography, crisp perfectly legible typography with correct spelling, shallow depth of field, editorial lighting

用这个提示词生成 →

主标题和副标题分别放进单引号，再写清字体（elegant serif、small script）和位置（beneath it），两行字都一次写对。做品牌提案时，把店名、年份和材质（金箔、霓虹、木刻）换掉即可，crisp perfectly legible typography with correct spelling 这句保留。

3. 电商主图：越野跑鞋

参数：1:1 · 1K · 1024×1024

Create a square premium e-commerce product photograph of one original trail-running sneaker, three-quarter side view with the toe pointing left. The shoe has a vivid coral mesh upper, charcoal overlays, two visible laces crossing the tongue, and a translucent lime outsole with a distinct lug pattern. Set it on an off-white seamless backdrop with a soft grounded shadow and directional studio light. One shoe only, no feet, no text, no logo, no props.

用这个提示词生成 →

鞋头朝左、配色、鞋底纹路、背景和落地阴影都按提示词出来了；朝向写成 toe pointing left 这种具体方向，详情页一排鞋才能统一。换成你的商品，改鞋款、三种颜色和鞋底描述，One shoe only, no feet, no text 这串排除项保留。

4. 产品目录图：头戴耳机

参数：1:1 · 1K · PNG · 1024×1024

Create a square premium catalog photograph of one original pair of foldable over-ear wireless headphones, matte forest-green earcups, an amber stitched headband, and exactly three small copper control buttons in a straight row on the visible left earcup. Both earcups face the viewer. Put it on a seamless pale-gray backdrop with soft studio lighting and a grounded shadow. No phone, no person, no text, no logo, no extra objects.

用这个提示词生成 →

exactly three small copper control buttons in a straight row 这种"数量 + 排列 + 位置"的写法，让三颗按钮清楚地排成一列。两个耳罩都正面朝向镜头，符合目录图的平视要求。

通用写法

文字逐条放进引号或写成 exact headline: ...，再用 no other words 收尾。
商品图按「主体 → 颜色材质 → 背景光线 → 排除项」写，数量和位置写成具体数字。
1K 和 2K 都是 $0.057 一张，定稿直接出 2K；程序员节限时 5 折到北京时间 2026-11-09 00:00，期间 $0.0285 一张，先用 2K 试一张 →