What is Nano Banana 2.1 in Artinox?
Nano Banana 2.1 is an image generation and editing model in the Pro image workspace. Create from a written brief, guide a composition with references, or refine an image you have already made.
New image model
Nano Banana 2.1 AI Image Generator in Artinox
Create and edit with Nano Banana 2.1 in Artinox. Use One-Click Pro, up to 10 references, and 1K, 2K or 4K output from 4 credits per image.
How much does it cost?
Each image costs 4 credits at 1K, 6 credits at 2K, or 9 credits at 4K. The workspace shows the total before generation, including the number of versions selected.
How do I start with a reference?
Nano Banana 2.1 opens in Image To Image mode. Add up to 10 reference images and describe what to preserve and change. Switch to Text To Image to create from a prompt without a reference.
Give your idea a clear direction
Explore product scenes, editorial portraits, posters, and campaign concepts. Describe the subject, composition, materials, lighting, and any text you want in the image.
One-Click Pro helps expand a rough idea into a more detailed brief. Review the prompt, choose your canvas and resolution, and compare versions in the same workspace.
A canvas for every placement
Choose Auto or one of 14 aspect ratios: 1:1, 2:3, 3:2, 1:4, 4:1, 3:4, 4:3, 4:5, 5:4, 1:8, 8:1, 9:16, 16:9, and 21:9.
Every supported ratio offers 1K, 2K, and 4K output. Use a tall canvas for a story, a wide composition for a banner, or a square for a product detail. Download as JPG or PNG.
Build on your references
Upload up to 10 JPEG, PNG, or WebP images, each up to 30 MB. Explain the role of each reference and the details that need to stay consistent, such as product shape, wardrobe, or a visual palette.
Keep refining with the result as a new reference. Saved history, downloads, and Create Video handoff help carry the selected image into the next stage of your work.
Prompt examples
Use Cases and Prompts
These examples are written as practical starting points. Use One-Click Pro in Artinox to adapt them to your product, style, format, and campaign goal.
Product scene
Commercial photograph of a small amber glass skincare bottle on warm limestone beside a folded linen towel. Soft morning window light, realistic glass thickness and reflections, restrained contrast, generous negative space. Landscape 16:9. No extra text or watermark.
Reference edit
Use the uploaded product as the reference. Preserve its shape, proportions, color, materials, and readable label. Place it in a pale blue studio setting with a soft curved paper backdrop. Change only the setting and lighting, with a believable contact shadow.
Editorial portrait
Editorial portrait of an adult designer beside a large studio window, wearing a textured charcoal jacket. Natural skin texture, relaxed expression, soft daylight and open shadows, restrained contrast, quiet warm background. Vertical 4:5 composition.
FAQ
Common Questions
Does Nano Banana 2.1 support One-Click Pro?
Yes. One-Click Pro helps develop a prompt for a new image or a reference-guided edit. You can review and adjust the prompt before generating.
What are the prompt and reference limits?
Prompts support up to 20,000 characters. Use up to 10 JPEG, PNG, or WebP reference images, each up to 30 MB.
Can every aspect ratio generate at 4K?
Yes. All listed Nano Banana 2.1 aspect ratios support 1K, 2K, and 4K output, including the extra-wide and extra-tall formats.
What can I do with the result?
Download the image as JPG or PNG, refine it in the Pro workspace, or use Create Video to carry it into a video workflow.