面向创作者工作流的 Nano Banana Prompt Library

适合产品页、店铺 banner 和付费社媒草稿，重点是让产品保持清晰准确。

Create a clean ecommerce hero image for [product type]. Show [product] on [surface or background] with soft diffused lighting, realistic material texture, subtle shadow, and clear copy space on [side]. Preserve product shape and key details. Do not add third-party logos, fake marketplace badges, invented ratings, or unsupported product claims.

它同时说明产品任务、画面表面、文案区域和产品准确性边界。

适合把自有或虚构产品放进可信的使用场景。

Create a lifestyle product image for [product] in [setting]. Keep the product clearly visible, use [lighting style], natural props, realistic scale, and a calm commercial mood. All people should be fictional or cropped without identity cues. Avoid protected brand imitation, celebrity endorsement, fake scarcity, or altered product features.

它提供使用语境，同时避免产品特征和背书声明失真。

适合 meetup、workshop、webinar、课程和本地活动的版式草稿。

Create an original poster concept for a [event type] about [topic]. Use [central visual], [mood], and [color palette]. Leave a clear headline zone, date and venue space, and a neutral organizer placeholder. Do not use protected logos, public-figure likeness, fake sponsor cues, or official approval marks.

它为真实海报文案保留空间，并把需要审批的区域保持中性。

适合功能公告、产品发布或虚构 campaign 方向。

Design a launch campaign visual for [product or feature]. Show [hero subject] with [composition], [lighting], and a strong empty headline area. Include subtle space for one CTA. Keep the style original and avoid copied brand campaigns, invented awards, official seals, or unsupported performance claims.

它把视觉方向和需要业务审核的声明分开。

适合头像、吉祥物、游戏 NPC、创作者人设和故事角色。

Create an original character concept of [role or archetype]. Use [silhouette], [outfit direction], [color palette], expressive but simple features, three-quarter view, and a clean background. Make the design distinct and avoid protected character imitation, franchise cues, real-person likeness, NSFW content, or deceptive identity use.

它给角色设计稳定锚点，同时明确身份和 IP 边界。

适合基于一个原创角色继续生成第二个场景或姿势。

Using the same original character cues: [hair], [outfit], [colors], and [accessory], create a new scene in [environment]. Keep face shape, outfit silhouette, palette, and accessory consistent. Change only the pose, background, and mood. Do not add extra characters, real-person resemblance, or protected IP details.

它把任务限定为保留/修改，而不是让角色完全重抽。

适合 16:9 视觉概念，重点是可读性和单一焦点。

Create a YouTube thumbnail concept about [topic]. Use one strong original subject in the foreground, simplified background, high contrast color blocks, dramatic rim light, and a clear empty area for 3 to 5 words of text. Avoid exaggerated harm, misleading proof, fake platform UI, protected logos, or real-person imitation.

它让缩略图在小尺寸下更清楚，并把最终文字和声明留给人工复查。

适合方形或竖版素材，支持短公告和创作者更新。

Create a polished social post visual for [announcement or topic]. Use [subject], [background], [palette], and a clean layout with space for a short headline. Make it suitable for [platform crop]. Keep all marks generic and avoid fake affiliation, unsafe content, copied campaign identity, or unverifiable claims.

它让画面服务具体社媒格式，同时避免模型编造品牌或平台背书。

适合使用自己的或已授权的参考图做图生图编辑。

Use the reference image as the source. Keep [subject or product] shape, camera angle, key details, and crop unchanged. Replace the background with [new setting], match light direction and shadow softness, and keep edges natural. Do not add logos, extra people, fake badges, or features not present in the source.

它给模型清晰的保留/修改说明，适合受控编辑。

适合把授权参考图整理成可复用提示词，而不是声称复原隐藏提示词。

Analyze my authorized reference image into a prompt note. Describe the asset type, subject, composition, lighting, palette, texture, camera angle, and what should stay unchanged in future edits. Do not claim to recover a private original prompt, identify a real person, copy protected style, or infer brand ownership.

它把可见视觉特征转成提示词语言，但不假装揭示隐藏数据。

适合早期品牌标志探索、app icon、徽章和视觉方向。

Create an original logo concept direction for [project type]. Use [shape language], [symbol idea], [palette], and a simple vector-like mark on a neutral background. Make it an ideation draft, not a final trademark-ready file. Do not copy protected logos, official seals, certification badges, or recognizable brand identities.

它把 logo 工作限定在概念探索阶段，避免法律结论过度承诺。

适合需要接近产品语境但不伪造 UI 证据的网页主视觉。

Create a modern SaaS hero background for [product category]. Use abstract interface-inspired shapes, subtle depth, clean workspace atmosphere, balanced negative space for a headline, and crisp lighting. Do not include fake readable dashboard numbers, third-party logos, security badges, customer logos, or unsupported proof claims.

它能产出可用网页视觉，同时避免虚假产品证明。