模型图片模型Nano Banana 2 AI 图片生成器
NANO BANANA 2 图像模型

Nano Banana 2 AI 图片生成器

Nano Banana 2 是 Google 的 Gemini 3.1 Flash Image 模型,定位于高效图像生成与对话式编辑。

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NANO BANANA 2 案例

Nano Banana 2 图片案例

通过参考人物的多视角与表情、滑板车时尚人像、参考引导的香水摄影了解 Nano Banana 2。每例保留实际提示词与已有输入;用于自己的主体前,请先检查结果。

WeShop 结果:同一女子的多种姿势与表情……
参考素材 1

参考人物的多视角与表情

以人物参考图制作角色设定图,在一张图片中安排不同姿势和表情。

Please create a detailed character design sheet based on the person in this photograph. As this will be used for a live-action film, please ensure it is not produced as stylized artwork. It must include the following three character elements. Please delete the original image of the person upon completion. Character multi-angle (three-view) turnaround sheet Expression sheet showing basic emotional states: joy, sadness, anger, surprise, fear and neutral Pose sheet showing typical actions: e.g., the character running, jumping, laughing and jumping *Note: The word "jumping" appears twice in the original text, which may be a typo. If it is intended to refer to different actions, common alternatives include "walking", "sitting" or "gesturing".
使用此提示词
WeShop 结果:男子自信地站在电动滑板车旁……

滑板车时尚人像

根据文字场景描述,围绕人物与电动滑板车创建时尚构图。

{ "image_settings": { "aspect_ratio": "3:4", "resolution": "768/1024" }, "prompt": { "scene_and_composition": { "visual_hook": "A stylized urban youth leaning casually against a sleek electric scooter, emphasizing a relaxed 'street-style' silhouette against a high-contrast white backdrop.", "camera_angle": "Slight low-angle 'hero shot' to accentuate the scooter and the subject's stance.", "framing_and_depth": "Full-body shot, centered composition, high-key studio lighting with absolute white background, sharp focus throughout.", "medium_physics": "Professional product photography style, high-contrast, sharp digital clarity, clean edge definition, no grain." }, "subject_content": { "identity_features": "Young male, mixed ethnicity, braided dreadlock hair texture, angular facial features, sharp jawline, tan skin tone, athletic build.", "overall_pose": "Standing one-footed on a black electric scooter, one hand on the handlebar, other hand in cargo pocket, slight lean, cool effortless posture.", "limb_articulation": "Right arm extended down gripping the handle, left arm bent at elbow with hand tucked into cargo short pocket, right leg balanced on scooter deck, left leg hovering slightly forward for balance.", "pose_dynamics": "Center of gravity shifted toward the rear of the scooter, casual lean, relaxed muscle tension.", "makeup_look": "Natural skin texture, clean-cut, post-grooming aesthetic, no visible makeup.", "emotional_vibe": "Confident, nonchalant, urban-cool, detached, trend-focused.", "main_object/apparel": "Oversized mustard-orange graphic t-shirt with screen-printed art; baggy, cream-colored technical cargo shorts with visible pocket flaps and branding patches; white ribbed crew socks; chunky 'dad-style' designer sneakers.", "hair_and_styling": "Braided dreadlocks held in place, white over-ear wireless headphones resting around the neck/ears, layered silver chain necklaces.", "interaction_with_environment": "Weight of the subject compressing the deck of the electric scooter, feet firmly planted/posed on the grip tape, shadow cast directly beneath the wheels." }, "environment": { "visual_depth_stack": "Foreground: 1 black electric scooter with orange rim accents; Midground: 1 male subject in orange shirt and cargo shorts, 1 pair of white chunky sneakers, 2 white ribbed socks; Background: 1 pure white infinite studio backdrop.", "lighting_atmosphere": "Key: bright, diffuse studio light from top-front; Ambient: high-key fill, near-zero shadows on background; Interaction: sharp shadow cast on floor from scooter wheels, high specular highlights on the metal and plastic surfaces of the scooter." }, "realism_rules": [ "Catalog-style high-key studio photography", "Perfectly white, seamless background", "Focus on texture of fabric and plastic", "Sharp edge outlines", "Authentic urban streetwear proportions", "No blurred or depth-of-field effects on the subject" ] }, "negative_prompt": [ "3D render", "cartoon", "painting", "blurry background", "vignette", "low-resolution", "grainy", "flat lighting", "distorted anatomy", "floating subject", "amateur composition", "cluttered environment", "text artifacts", "oversaturated colors" ] }
使用此提示词
WeShop 结果:“Night Orchard”香水瓶展示于……
参考素材 1

参考引导的香水摄影

围绕上传的香水制作风格化商品照片,说明瓶身细节和新的展示方式。

Use the uploaded perfume as the exact product reference. Preserve bottle shape, smoked-plum glass, black cap and every label word. Build a premium 4:5 Halloween beauty advertisement: the single bottle stands on a dark oxblood stone pedestal, surrounded by one sculptural black pumpkin, thin curling smoke and a few wax-dripped candles kept behind the product. Warm amber rim light and cool plum shadows, polished commercial realism, label fully readable. Add only one headline in the upper third, spelled exactly: ‘MIDNIGHT BLOOMS’. No extra product, no label redesign, no bats, no clutter, no watermark.
使用此提示词
认识 NANO BANANA 2

Nano Banana 2 是什么,适合做什么?

Nano Banana 2 是 Google 的 Gemini 3.1 Flash Image 模型,定位于高效图像生成与对话式编辑。 Nano Banana 2 可用于反复创作图片、参考引导的改动与设计布局。角色设定图和香水案例展示主体引导的任务,可用竖幅与宽幅格式则适应不同构图。

图片生成与对话式编辑

根据描述生成新图,或用参考图引导编辑。Google 将这款 Flash 模型定位于大规模使用。

文字与设计布局

在海报或信息图中结合文字与画面,检查文字本身及其与设计的配合。

竖幅与宽幅格式

Google 文档列有更多全景和竖长宽高比;在 WeShop 中仅选择表单实际提供的格式。

创作模式

选择起始输入

新图输入文字,编辑则上传所需参考图。角色设定图要明确人物参考;商品场景要区分商品本身、所需环境和视觉处理。

从参考照片开始

上传用于编辑的主体或场景。如果有多份输入,请说明各参考素材的用途和需要的修改。

从文字描述创作

描述新的主体、场景、构图与视觉表现,并写明需要出现在图像里的文字。

提示词指南

Nano Banana 2 提示词怎么写?

结合下方实际 Nano Banana 2 提示词、结果和已有参考输入阅读。每条说明指出应检查的具体指令;请求某种效果不保证每个生成细节都符合。

WeShop 结果:身穿绿色服装女子的水彩画……
参考素材 1

描述笔触或媒介

写明可见处理方式,例如笔触或材质,不只依赖情绪词。本例:“Convert this image into a delicate watercolor painting with soft flowing edges, pastel hues, visible paper texture, and loose artistic brushwork.”

Convert this image into a delicate watercolor painting with soft flowing edges, pastel hues, visible paper texture, and loose artistic brushwork.
WeShop 结果:手持三支珠宝装饰唇釉……

描述可见材质

用具体表面或材质细节界定所需效果。本例:“Hard direct flash, sharply defined hand shadow, glossy pale-pink manicure, realistic skin texture, premium social-commerce styling, 3:4 portrait.”

Create a vertical commercial beauty photograph of a hand holding three fictional, unbranded peptide lip-tint tubes in blush pink, cocoa brown and dusty rose against a warm off-white background. Add scattered Y2K acrylic rhinestones to the tube bodies: pink hearts, clear teardrops, purple flowers, silver stars, tiny round crystals and a few pearls. Gems naturally conform to curved surfaces with transparent facets, flash highlights, tiny contact shadows and subtle adhesive traces. Keep caps, tube geometry, color blocks and minimal non-readable label structure crisp. Hard direct flash, sharply defined hand shadow, glossy pale-pink manicure, realistic skin texture, premium social-commerce styling, 3:4 portrait. No real logos, no watermark, no unrelated or legible text.
WeShop 结果:男子坐在办公室书桌旁……

描述暗色背景中的主体

提示词将男子、书桌和白马放在暗色极简办公室场景中。光线表述突出其形体、营造戏剧氛围,并未指定光源位置或详细彩色布光方案;请检查此结果中的反差与超现实构图。

This image shows a man sitting at a desk in a dimly lit office, speaking on a corded telephone. He is wearing a white dress shirt and a dark red tie, and appears serious and focused as he looks down at the papers in front of him. The desk is covered with stacks of documents, folders, and files, suggesting a busy or bureaucratic work environment. Behind the man stands a large white horse, positioned calmly inside the office. The horse’s presence is unexpected and surreal, creating a strong contrast with the formal setting. The background is dark and minimal, which draws attention to the man, the desk, and the horse. The lighting highlights their figures, giving the scene a dramatic and cinematic feel. Overall, the image presents a surreal and symbolic composition, combining ordinary office work with an unusual element. It suggests themes of absurdity, mystery, or quiet tension, as if something extraordinary is hidden within an otherwise serious workplace setting.
使用方法

创建第一张 Nano Banana 2 图片

先选择 Nano Banana 2,再按下述输入路径操作;提交前检查可用设置与积分。

提供此模型所需的输入

保持选择 Nano Banana 2,描述新构图,或上传人物、商品来引导图片。检查此型号的宽高比与尺寸选项。

检查可用设置与积分

尺寸标签:1K、2K、4K。宽高比:auto、1:1、2:3、3:2、4:3、3:4、4:5、5:4、16:9、9:16、21:9、1:4、4:1、1:8、8:1。这些是可选设置,不保证固定像素尺寸或文件格式。实际尺寸以原始输出为准;提交前检查显示的积分与套餐模型权限。

打开并检查结果

将人物的重复视角或商品特征与源图对照。检查标签及原始输出尺寸;4K 设置与较小网页预览是两回事。

模型选择

哪个 Nano 版本适合你的任务?

Nano Banana 2 是 Gemini 3.1 Flash Image,与原版 Nano Banana 或 Pro 不同。应分别比较 Pro 的专业素材定位、2.1已有文档说明的后续更新;共有的编辑或文字能力不应当作独有优势。官方定位、WeShop 目录配置与当前选中表单分开看待;本页不提供实测画质或速度排名。

比较维度Nano BananaNano Banana ProNano Banana 2Nano Banana 2.1
模型定位原版 Gemini 2.5 Flash Image 图像创作与编辑Gemini 3 Pro Image,侧重细致设计与创作控制Gemini 3.1 Flash Image,侧重高效创作与编辑Nano Banana 2.1 更新,侧重版式与视觉连续性
页面列出的输入从参考照片开始;从文字描述创作创作新设计;使用参考主体从参考照片开始;从文字描述创作从参考照片开始;从文字描述创作
WeShop 当前选项宽高比:auto、1:1、2:3、3:2、4:3、3:4、4:5、5:4、16:9、9:16、21:9图像尺寸选项:1K、2K、4K图像尺寸选项:1K、2K、4K图像尺寸选项:1K、2K、4K
模型定位
Nano Banana
原版 Gemini 2.5 Flash Image 图像创作与编辑
Nano Banana Pro
Gemini 3 Pro Image,侧重细致设计与创作控制
Nano Banana 2
Gemini 3.1 Flash Image,侧重高效创作与编辑
Nano Banana 2.1
Nano Banana 2.1 更新,侧重版式与视觉连续性
页面列出的输入
Nano Banana
从参考照片开始;从文字描述创作
Nano Banana Pro
创作新设计;使用参考主体
Nano Banana 2
从参考照片开始;从文字描述创作
Nano Banana 2.1
从参考照片开始;从文字描述创作
WeShop 当前选项
Nano Banana
宽高比:auto、1:1、2:3、3:2、4:3、3:4、4:5、5:4、16:9、9:16、21:9
Nano Banana Pro
图像尺寸选项:1K、2K、4K
Nano Banana 2
图像尺寸选项:1K、2K、4K
Nano Banana 2.1
图像尺寸选项:1K、2K、4K

什么时候考虑 Nano Banana 2?

按任务选择模型

频繁生成和编辑图片时可考虑 Nano Banana 2。需要更细致的设计控制可比较 Pro,需要后续布局与连续性更新可比较2.1。

更多图像模型

探索更多图像模型

打开相关模型页面,查看其能力、案例和当前生成选项。

常见问题

Nano Banana 2 常见问题

关于此版本、输入要求与开始使用的常见问题。

Nano Banana 2 是什么?

Nano Banana 2 是 Google 的 Gemini 3.1 Flash Image 模型,定位于高效图像生成与对话式编辑。

Nano Banana 2 适合做什么?

Nano Banana 2 可用于反复创作图片、参考引导的改动与设计布局。角色设定图和香水案例展示主体引导的任务,可用竖幅与宽幅格式则适应不同构图。

Nano Banana 2 需要什么输入?

新图输入文字,编辑则上传所需参考图。角色设定图要明确人物参考;商品场景要区分商品本身、所需环境和视觉处理。

有哪些尺寸与宽高比设置?

尺寸标签:1K、2K、4K。宽高比:auto、1:1、2:3、3:2、4:3、3:4、4:5、5:4、16:9、9:16、21:9、1:4、4:1、1:8、8:1。这些是可选设置,不保证固定像素尺寸或文件格式,实际尺寸以原始输出为准。

Nano Banana 2 提示词应该怎么写?

写明可见处理方式,例如笔触或材质,不只依赖情绪词。本例:“Convert this image into a delicate watercolor painting with soft flowing edges, pastel hues, visible paper texture, and loose artistic brushwork.”请结合指南中的完整实际提示词与输入,再改成适合自己任务的请求。

Nano Banana 2 与相关模型有什么区别?

Nano Banana 2 是 Gemini 3.1 Flash Image,与原版 Nano Banana 或 Pro 不同。应分别比较 Pro 的专业素材定位、2.1已有文档说明的后续更新;共有的编辑或文字能力不应当作独有优势。

Nano Banana 2 免费吗,怎么计费?

WeShop 当前定价页未将此模型列入 Free Trial。请核对付费套餐权限和所选请求的积分预估;本页不提供固定单次价格,也不把其他厂商订阅额度套入 WeShop。

结果中需要注意哪些限制?

厂商 API 中的 Google Search 和 Thinking 能力不代表 WeShop 开放了对应开关。将人物的重复视角或商品特征与源图对照,检查标签及原始输出尺寸;4K 设置与较小网页预览是两回事。

从这些案例可以学到什么?

已保存的 Nano Banana 2 案例展示参考人物的多视角与表情、滑板车时尚人像、参考引导的香水摄影。请对照实际提示词与已有输入检查;单个案例只体现一次请求,不保证效果,也不构成成功率基准。