Nano Banana 2.1
Generate lifelike 4K visuals with Nano Banana 2.1 on OpenArt — faces stay consistent, text reads clearly, and chat edits fix any detail in seconds.
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What Nano Banana 2.1 Does Best
Feed Nano Banana 2.1 a single photo and it produces a matching set, weaves up to fourteen references into one prompt, and lets you retouch results by simply typing.
- A Single Photo, Dozens of ResultsUpload one image and receive up to forty fresh pictures that share its exact styling, illumination and color tones.
- Stack Up to Fourteen ReferencesEach prompt accepts as many as fourteen pictures, and the model reads every one of them alongside your wording before it renders.
- Retouch Through ConversationDescribe the change in plain language and only that spot gets adjusted — everything else in the frame remains exactly as it was.
Getting Started with Nano Banana 2.1
From a blank canvas to a finished render in three quick moves.
Capabilities of Nano Banana 2.1
Crisp 4K rendering, legible typography inside the frame, fourteen-image referencing and chat-based touch-ups — all inside one image model.
Resolution That Reaches 4K
Every model on OpenArt offers a range of sizes and ratios, and Nano Banana 2.1 climbs all the way to 4K output.
Typography That Stays Legible
Letters come out clean and correctly shaped, so packaging copy, restaurant menus and street signage all remain easy to read.
Up to Forty Shots Per Upload
One product photo is enough to fill an entire session with new angles in whatever lighting and palette you choose.
Fourteen References, One Prompt
Attach up to fourteen pictures to a single prompt and the model blends them with your words, so even the first attempt lands.
Touch-Ups That Leave No Trace
Request a different shirt shade, a swapped outfit or softer skin texture in the chat box and receive a polished result without manual retouching.
Restyle and Keep Every Detail
Convert your own upload into anime, cyberpunk, claymation, pencil sketch or oil-painting looks so cleanly that nobody can tell it was edited.
Nano Banana 2.1: Questions Answered
Everything people ask about references, conversational editing and 4K rendering in Nano Banana 2.1.
How many reference pictures fit in a single prompt?
Up to fourteen. The model studies each one closely and combines them with your written instructions before it starts rendering.
What output volume can one reference photo produce?
You can get as many as forty distinct results from a single upload, and they all keep the same styling, lighting and mood.
Will a chat edit change anything outside the area I mention?
No. Only the region you name is modified; the surrounding picture is preserved rather than rebuilt from scratch.
Is the model able to draw text inside an image?
It can. Characters are rendered accurately and in detail, keeping product labels, menus and street signs sharp and readable in the final image.
Can I assemble a product catalog from just a few photos?
Absolutely. Capture your item from several angles, upload the set, and the model picks up its look and feel to generate catalog-quality visuals with tidy label text.
Which art styles work on my own uploads?
Anime, cyberpunk, claymation, pencil sketch, oil painting and many other looks — objects and outfits can be swapped while the fine detail holds up.
Put Nano Banana 2.1 to Work Now
Choose Nano Banana 2.1 from OpenArt's image toolkit and turn out consistent 4K renders or conversational edits within minutes.