Thinking for complex compositions
The model reasons through demanding prompts and may refine composition with interim thought images before rendering the final result.
Nano Banana Pro AI Image Generator
Create professional images with Gemini 3 Pro Image. Combine advanced reasoning, Google Search grounding, accurate multilingual text, up to 8 reference images, and studio-grade creative control in 1K, 2K, or 4K.
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Gemini 3 Pro Image
Reason through the brief before producing the final frame
Nano Banana Pro is built for complex professional asset production. It combines Gemini 3 Pro reasoning and world knowledge with Search grounding, high-fidelity composition, multilingual text, brand consistency, localized editing, and precise camera and lighting control.
Coordinate facts, brand details, layout, language, and finish inside one production brief.
Real-time Google Search grounding
Ground fact-aware visuals in real-world knowledge and current information for explainers, diagrams, recipes, weather concepts, and data-led graphics.
Professional 1K, 2K, and 4K output
Move from working concepts to presentation-ready and print-oriented assets without changing the production workflow.
Up to 8 reference images
Blend products, people, materials, layouts, and style references while maintaining the resemblance of up to 5 people in a complex composition.
Accurate text and advanced localization
Create legible short and long-form text with richer fonts, textures, and calligraphy, then translate or localize visual content for multiple markets.
Studio-grade creative control
Apply precise localized edits, change camera angle or focus, adjust depth of field, transform lighting, and refine color grading.
Nano Banana Pro use cases
Build the professional assets that demand more reasoning
Choose Pro when the result must connect factual context, brand rules, multiple references, precise editing, and a polished final composition.
Factual visualization
Turn knowledge and current information into clear visual explanations
Create context-rich infographics, diagrams, educational explainers, recipes, and data visualizations that combine real-world grounding with strong information hierarchy.
Brand systems
Preserve product identity across an entire campaign
Keep geometry, material, color, label placement, and visual character consistent while the environment, audience, crop, and art direction change.
Precision editing
Direct light, focus, camera, and color without rebuilding the scene
Refine a selected region, move from day to night, change depth of field, adjust the focal point, or apply cinematic color grading while protecting the rest of the image.
How to use Nano Banana Pro
Treat every generation like a production brief
Give the model enough structure to reason about the deliverable, source material, factual context, exact copy, and the edits that must remain isolated.
01
Define the deliverable and success criteria
Name the final asset, audience, format, factual requirements, resolution, and the details that determine whether the result is usable.
02
Assign every reference a role
Identify which image controls identity, product geometry, material, layout, environment, lighting, or visual style.
03
Specify exact text and target language
Put literal copy in quotes, state the language, typography character, hierarchy, and placement, and request that it appears only once.
04
Separate edits from invariants
State exactly what may change, repeat what must remain locked, then review factual details, identity, geometry, text, and edges.
Nano Banana Pro prompt guide
Write for reasoning, precision, and reviewable output
A Pro prompt should connect the business objective to the visual system, define every source image, quote exact copy, and protect invariants before describing the finish.
Professional product campaign prompt example
DELIVERABLE — A 4K, 16:9 launch visual for a premium fragrance campaign aimed at design-conscious travelers. REFERENCES — Use @Image 1 for the exact cobalt bottle and champagne cap. Use @Image 2 only for the modernist coastal architecture and @Image 3 only for the soft editorial color grade. COPY — Add the headline "DISTILLED HORIZONS" once, in refined high-contrast serif lettering, upper left. Leave clear separation between the headline and product. COMPOSITION — Place the bottle as the hero object with believable scale, perspective, reflections, and contact shadow. Preserve its silhouette, glass color, cap geometry, and blank label proportions exactly. FINISH — Photorealistic campaign photography, natural late-afternoon light, precise edges, subtle film grain. No extra bottles, logos, watermark, distorted typography, or decorative copy.
Connect facts to the visual decision
When grounding matters, say which current fact, place, event, or data relationship the final visual needs to communicate.
Name reference roles explicitly
Do not provide an unexplained mood board. Link every image to identity, geometry, palette, lighting, layout, or style.
Quote every required word
State exact spelling, language, font character, hierarchy, placement, and how many times the copy should appear.
Lock the untouched parts
For localized edits, define the editable region and repeat the people, products, composition, and lighting that cannot drift.
Nano Banana model comparison
Which Nano Banana model fits this stage of the work?
Compare output resolution, reference allowance, aspect-ratio range, turnaround target, and credit use across the Nano Banana family.
- Best for
- Daily production, campaign systems, reference-led edits
- Resolution
- 1K, 2K, or 4K
- Reference images
- Up to 14
- Aspect ratios
- Auto plus 14 formats from 1:8 to 8:1
- Turnaround target
- Fast, balanced
- Credits per image
- 5 / 8 / 12
- Best for
- High-fidelity finals and quality-sensitive edits
- Resolution
- 1K, 2K, or 4K
- Reference images
- Up to 8
- Aspect ratios
- Auto plus 10 standard formats
- Turnaround target
- Quality-first
- Credits per image
- 8 / 8 / 14
- Best for
- High-volume 1K variants and fast local edits
- Resolution
- 1K
- Reference images
- Up to 10
- Aspect ratios
- Auto plus 14 formats from 1:8 to 8:1
- Turnaround target
- Sub-2s latency target
- Credits per image
- 4
Choose the right Nano Banana model
Choose Nano Banana Pro for the most demanding final assets
Pro prioritizes reasoning depth, professional text, factual grounding, brand fidelity, and precision control. Nano Banana 2 is the better fit when rapid iteration and lower credit use matter more.
Choose Pro for professional production
Generate or edit 1K, 2K, or 4K assets with up to 8 references, accurate text, Search grounding, and studio-grade control.
Create with Nano Banana ProChoose Nano Banana 2 for faster iteration
Use the Flash model for daily campaign production, broader extreme aspect ratios, and a lower credit target.
Explore Nano Banana 2Read the primary model announcement
Google introduced Nano Banana Pro as Gemini 3 Pro Image on November 20, 2025 for state-of-the-art image generation and editing.
Read Google's announcementNano Banana Pro FAQ
Nano Banana Pro questions, answered
Direct answers about Gemini 3 Pro Image, resolution, references, Search grounding, text, and creative control.
What is Nano Banana Pro?
Nano Banana Pro is the product name for Gemini 3 Pro Image, Google's reasoning-driven model for professional image generation and editing. It was introduced on November 20, 2025.
Which resolutions does Nano Banana Pro support?
Nano Banana Pro supports 1K, 2K, and 4K output for working concepts, presentation assets, high-fidelity campaigns, and print-oriented delivery.
How many reference images can I upload?
A Nano Banana Pro task accepts up to 8 JPEG, PNG, or WebP reference images. Assign each image a specific role so identity, product shape, style, and layout do not compete.
Can Nano Banana Pro use current information?
Yes. Nano Banana Pro supports Google Search grounding, allowing fact-aware images and visualizations to use real-world knowledge and real-time information.
Can Nano Banana Pro generate accurate text?
It is designed for legible short and long-form text, varied typography, multilingual generation, translation, and in-image localization. Proofread final production copy before publishing.
What creative controls does Nano Banana Pro offer?
You can request localized edits, camera-angle changes, focal-point and depth-of-field adjustments, lighting transformations, aspect-ratio changes, and sophisticated color grading.
Create with Nano Banana Pro
Turn a demanding brief into a studio-ready visual
Combine reasoning, facts, references, exact copy, and precision edits in one professional image workflow.