Nano Banana AI from Google

简介

Nano Banana 是谷歌Google 的 Gemini 2.5 Flash Image模型，是一款先进的 AI 图像编辑工具，用户可以使用自然语言文本提示词或现有图像作为参考生成新照片。它提供无缝的文本到图像生成、图像到图像的转换以及先进的自然语言理解。与 Flux Kontext 等其他 AI 编辑器相比，该工具以其闪电般的生成速度、字符一致性和卓越的性能而闻名。

链接

https://aistudio.google.com/prompts/new_chat?model=gemini-2.5-flash-image-preview

Nano Banana AI 图像生成器和编辑器的核心功能

自然语言图像编辑
文本到图像生成
图像到图像的转换
闪电般的人工智能生成
字符一致性
易于使用的界面

Nano Banana使用方法

方法一：Gemini

如果有Gemini 会员，可以在 Gemini 官网首页，选择 Gemini 2.5 Pro 模型，在对话框中选择 Tool 中的 Create images。

此时默认使用的就是 Nano Banana 模型。

上传图片，输入提示词，即可使用。

方法2：谷歌 AI Studio（免费）

打开Geogle AI Studio 网站，点击右上角的设置。

在设置中选择Nano Banana。

上传图片，并输入提示词，就可以啦。

Nano Banana如何使用

将任意图片变成手办

prompt：turn this photo into a character figure. Behind it, place a box with the character’s image printed on it, and a computer showing the Blender modeling process on its screen. In front of the box, add a round plastic base with the character figure standing on.

将地图画成实景

prompt：draw what the red arrow sees.

将卡通图片变成真实图

prompt：Depict as a live big budget costume test on set, shot on film.

Variant Prompt: For easier additional editing.Depict as a live big budget costume test on set, shot on film against green screen.

平面图变成3D视图

prompt：This exact car in this exact environment.

Change Perspective: Perfect side angle view.

恢复老照片

prompt：Restore and colorize the picture without altering, removing, or adding any detail or element.

设计图纸转变3D视图

切换视角

prompt：aerial perspective of a camera behind the blurry ceiling fan looking down at the girl sitting in an hospital waiting room.

单图改文字

提示词：把图片中的文字改为：你为什么不问问神gemini呢

单图改服饰

提示词：把人物的衣服改为羽绒服。

提示词：让图片中的人物看起来像印第安人。

单图改背景

提示词：让图中人物与海绵宝宝共进晚餐。

单图消除元素

提示词：移除图片左边的人物。

单图换背景

prompt：replace the background with the attached image.  Make sure [subject] is lit to match the image；

replace the background with [describe your scene].  Make sure [subject] is lit to match the scene.

室内设计

真实图片转成卡通素材

prompt：Concisely name the key entity in this image (e.g. person, object, building). Create 3d pixel art of the isolated key entity in isometric perspective, 8-bit sprite on a white background. No drop shadow.

多图姿态参考

Prompt: take the anime man and woman in the first image and put them in the poses of the stick man in blue and stick woman in red. erase the stick figures.

prompt：Model pose like the sketch.

多图图像位置参考

多图漫画多视图

标记分区

在图中加入提示词，生成漫画：

多图元素融合

举例：将13张图合并成一张图

prompt：A model is posing and leaning against a pink bmw. She is wearing the following items, the scene is against a light grey background. The green alien is a keychain and it’s attached to the pink handbag. The model also has a pink parrot on her shoulder. There is a pug sitting next to her wearing a pink collar and gold headphones.

角色一致性

比如，我们有这样一张角色图像。

prompt：First, please set up the basic color palette and the shadows and saturation.

prompt：Next, please do the character model sheet.

prompt：Next, please provide the [basic action set].

prompt：Please give me the costume design set.

prompt：Please make an expression sheet.

将图像转为线稿，再使用品牌色上色

步骤：

– Prepare the original image

– Convert to line art

– Color the line art with a color palette

– Change the character to brand colors

– 准备原始图像

– 转换为线稿

– 使用调色板为线稿上色

– 将角色改为品牌色

视频分镜创作
- 第一人称骑马漫步二十世纪。

prompt：dashcam google street view shot | Hobbiton streets | hobbits carrying out daily tasks like gardening and smoking pipes | sunny day.

prompt：dashcam google street view shot | Seat of Seeing on Amon Hen | Ruined pavilion atop the hill, a hobbit-like figure from behind climbing the steps, the winding path down visible overlooking the river and lands beyond | panoramic view under emerging stars at dusk.

用提示词创建骑马的第一人称视角图片：

prompt：dashcam google street view shot

用可灵2.1的首尾帧动画来生成视频片段。

prompt：”scene_description”: “The rider gallops out from the ruins of the ivy-covered statues, leaving the storm-lit plains behind. The path winds through rugged terrain as the pace remains fast. Ahead, a towering dark castle glows with eerie green light atop jagged cliffs, its spires piercing the stormy sky. Cloaked figures march steadily toward the fortress across a massive stone bridge.”,  “visual_style”: “dark epic fantasy, cinematic, continuous POV”,  “camera_movement”: “smooth forward gallop, first-person view without cuts, transitioning naturally from the ruined statues across the plains to the castle bridge”,  “main_subject”: “the white horse’s head and rider’s gloved hands, centered as they race toward the looming fortress”,  “background_setting”: “storm-darkened mountains and cliffs, a vast stone bridge spanning a deep chasm, leading to the glowing green-lit castle”,  “lighting_mood”: “ominous twilight with green highlights from the fortress and flashes of distant lightning”

prompt：”scene_description”: “The rider gallops out from the ruins of the ivy-covered statues, leaving the storm-lit plains behind. The path winds through rugged terrain as the pace remains fast. Ahead, a towering dark castle glows with eerie green light atop jagged cliffs, its spires piercing the stormy sky. Cloaked figures march steadily toward the fortress across a massive stone bridge.”,  “visual_style”: “dark epic fantasy, cinematic, continuous POV”,  “camera_movement”: “smooth forward gallop, first-person view without cuts, transitioning naturally from the ruined statues across the plains to the castle bridge”,  “main_subject”: “the white horse’s head and rider’s gloved hands, centered as they race toward the looming fortress”,  “background_setting”: “storm-darkened mountains and cliffs, a vast stone bridge spanning a deep chasm, leading to the glowing green-lit castle”,  “lighting_mood”: “ominous twilight with green highlights from the fortress and flashes of distant lightning

文章版权归原作者所有，未经允许请勿转载。任何个人或组织，在未征得本站同意时，禁止复制、盗用、采集、发布本站内容到任何网站、书籍等各类媒体平台。否则，我站将依法保留追究相关法律责任的权利。

THE END