Maintain character consistency with Gemini 2.5 Flash

Demo summary
The video demonstrates how Gemini 2.5 Flash (Nano Banana) can modify an existing image, such as changing a person's clothing to a suit, while keeping the original character's face consistent.
Step-by-step
- Upload an original image of a person or pet
- Provide a prompt to modify specific elements like clothing
- Run the model to blend the original character with the new attributes
Options
- Blend a single character with a different image
- Make minor changes to an existing image
- Blend multiple characters and objects (up to 13 images) together
Tips
- Use this tool to generate professional LinkedIn headshots by adding a suit to an existing photo
Highlights
“Nano Banana has you covered”
All demos from “Google’s nano banana just killed Photoshop... let’s run it”
1:130:21Maintain character consistency with Gemini 2.5 FlashCurrentThe video demonstrates how Gemini 2.5 Flash (Nano Banana) can modify an existing image, such as changing a person's clothing to a suit, while keeping the original character's face consistent.Gemini· AI Inpainting
2:280:13Add text to images with Gemini 2.5 FlashThe demonstration shows the model's ability to render text for ads and memes, while also highlighting its failure to spell words correctly by adding extra characters.Gemini· AI Image Generator- Watch “Google’s nano banana just killed Photoshop... let’s run it” →
AI Inpainting
1:130:21Maintain character consistency with Gemini 2.5 FlashCurrentThe video demonstrates how Gemini 2.5 Flash (Nano Banana) can modify an existing image, such as changing a person's clothing to a suit, while keeping the original character's face consistent.Fireship
2:040:52Iterative image editing with Nano BananaThe video shows how to refine a generated image by changing the text on a sign and adjusting the lighting/weather conditions through follow-up prompts.@KevinStratvert
1:580:39Preview hairstyles with Gemini 2.5 FlashThe creator shows how to use Gemini to modify a person's hair in an uploaded photo, demonstrating a buzz cut and long blonde hair transformations.AI Samson
18:530:57Edit YouTube thumbnails with GeminiThe creator walks through upgrading a low-quality video screenshot into a thumbnail by prompting Gemini to change his expression, add studio lighting, and insert a phone into his hand.AI Samson
2:490:12Edit an existing AI image with natural languageThe user demonstrates how to modify a generated image by providing a follow-up prompt to make the sunset more dramatic using Nano Banana's editing capabilities.The AI Advantage
4:040:52Iterative editing on multiple AI graphicsThe user demonstrates how to modify a batch of generated images by adding a 'dabbing pose' and then removing specific floating objects like clovers using natural language commands.Philip Anders
10:520:43Precise object editing and lighting effectsGemini Omni is shown performing micro-edits such as changing a jacket's color and adding a light-tracking lens flare through text commands.AI Master
3:190:35Modify image colors using AI promptsThe demonstrator uses a text prompt to 'Change the color to purple' on a selected image, showing Google Mixboard's AI regenerating the asset in real-time.Learn AI Tools
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