Nano Banana 2 Prompt Guide
Nano Banana 2 Prompt Guide connects write prompts for Nano Banana 2 to a curated English SEO page with model notes, prompt patterns, FAQ coverage, real examples, and related internal links.
What this model guide covers
Nano Banana 2 Prompt Guide is designed for creators comparing image model behavior and prompt formats. It targets the intent to write prompts for Nano Banana 2, but the page avoids thin keyword stuffing by connecting the topic to prompt structure, real prompt examples, internal links, and FAQ answers.
The practical goal is simple: help someone understand what to write next. The page explains how Nano Banana 2 prompts should define subject, constraints, references, style, and output checks before a model or generator is blamed for a weak result.
- Use this model guide when the search intent is "write prompts for Nano Banana 2" and the visitor needs examples before writing from scratch.
- Choose it when Nano Banana 2 work requires visible constraints such as subject, angle, lighting, composition, text, aspect ratio, or editing target.
- Use the real prompt examples below to see how other prompts structure the same problem, then adapt one variable at a time.
- Keep it as an internal link target for related prompt collections so users can move from broad discovery into specific prompt pages.
Recommended Nano Banana 2 workflow
translate a model name into practical prompt choices without inventing fragile capability claims. A good workflow should be repeatable, inspectable, and easy to adapt across tools. The same prompt can behave differently in GPT-IMAGE-2, Nano Banana 2, Stable Diffusion, Midjourney, Jimeng AI, or a local ComfyUI setup, so this page keeps the reusable structure separate from tool-specific adjustments.
- Start by defining the job: what the image must communicate, where it will be used, and what failure would make the result unusable.
- Translate the job into a prompt skeleton for Nano Banana 2: subject, scene, medium, camera or composition, style constraints, and output constraints.
- Pick one example prompt from this page and copy only the structure that matches the job; avoid copying decorative phrases that do not serve the image.
- Run a first generation, then change one variable at a time: framing, lighting, color palette, reference strength, text content, or background density.
- Save the winning prompt with notes about model, tool, aspect ratio, and any reference images so the pattern can be reused later.
- separate subject, composition, reference handling, typography, and iteration notes
Quality checks before publishing
Before using a generated image in production, review the output against the original job. The best prompt is not the longest prompt; it is the prompt that makes the model spend attention on the details that matter.
- Nano Banana 2 should have a clear subject and a visible hierarchy; if the prompt gives equal weight to every detail, the image often becomes noisy.
- The prompt should separate content from style, especially when moving between GPT-IMAGE-2, Nano Banana 2, Stable Diffusion, Midjourney, or other image models.
- If the output needs readable text, keep the phrase short, quote it exactly, and verify the final image rather than assuming the model handled typography perfectly.
- If the output must match a brand, character, room, product, or reference image, name the fixed traits and describe what is allowed to change.
- Avoid stacking too many model-specific shortcuts on a reusable prompt page; keep the main prompt portable, then add model notes as a final layer.
- Review whether the page sends visitors to deeper prompt examples, related use cases, and FAQ answers instead of trapping them in a generic SEO article.
Common mistakes to avoid
Most failed image generations are not caused by a missing magic word. They usually come from unclear hierarchy, mixed intent, unsupported text requirements, or a prompt that asks for too many changes at once.
- Writing a Nano Banana 2 prompt as a pile of keywords without a production goal.
- Changing model, tool, aspect ratio, and reference image at the same time, which makes it impossible to learn what improved the output.
- Using vague quality words such as beautiful or professional without defining the visible evidence of quality.
- Ignoring downstream use, such as ecommerce crop safety, ad text legibility, app store screenshots, or poster readability.
- Treating Nano Banana 2 Prompt Guide as a final answer instead of a starting point connected to prompt examples and iteration notes.
Nano Banana 2 prompt patterns
Production brief prompt
Create a Nano Banana 2 image for [audience] that communicates [message]. Main subject: [subject]. Scene: [setting]. Composition: [camera angle, crop, spacing]. Style: [medium, lighting, color direction]. Constraints: [aspect ratio, readable text, brand colors, negative space]. Avoid: [visual mistakes, clutter, wrong mood].
It separates the job, subject, scene, style, and constraints, which makes the prompt easier to test across different image models.
Reference-aware prompt
Using the reference as the fixed source of truth, generate a Nano Banana 2 variation. Preserve [identity traits, product shape, logo placement, character features, room layout]. Change only [background, lighting, camera angle, outfit, color palette]. Keep the output consistent with [use case] and do not invent extra objects.
It tells the model what is fixed and what can change, which is critical for image editing, character consistency, product shots, and brand work.
Iteration prompt
Revise the previous Nano Banana 2 result by improving [one problem]. Keep [successful elements] unchanged. Adjust [single variable] to [specific direction]. The final image should feel [desired mood] and remain suitable for [placement or channel]. Do not change [protected details].
It controls iteration by changing one variable at a time, so you can learn which instruction improved or damaged the output.
Model transfer prompt
Rewrite this Nano Banana 2 prompt for [target model or tool]. Keep the core subject, composition, and constraints. Convert unsupported syntax into natural language. Add model-specific notes only at the end: [aspect ratio, style strength, reference strength, negative prompt, seed, or typography instruction].
It preserves the creative brief while allowing each model or tool to receive the instructions in a format it can use.
Prompt examples for Nano Banana 2
These examples are selected from the current English prompt catalog so the page links visitors into real prompt detail pages instead of stopping at generic advice.
analyze this photo and give me a detailed JSON prompt that recreates it. brea...
analyze this photo and give me a detailed JSON prompt that recreates it. break down the color grading and every exact color in the photo (use Opus, not Sonnet. Opus has stronger visual analysis and writes more detailed JSON) paste that JSON into ChatGPT upload your product image and prompt: using this JSON as reference, generate a person holding my product save that generated photo as your character reference attach it to every future generation for facial consistency you now have a consistent UGC model that works across any product the JSON controls the lighting and color grading. GPT image-2 handles the character. you control the product placement. the #1 tell on AI photos is flat colors and a grainy look. this method removes both. 5 minutes to set up. unlimited variations after.
Infographic / Edu Visual - Automotive poster transformation prompt
Ultra-clean automotive poster featuring the exact same car as the photo that will be provided later. The AI must replicate the car from the uploaded photo with identical body shape, proportions, stance, color, trims, wheels, and all visible exterior details.
The car is presented in a front three-quarter angle facing right, matching the perspective of the original reference layout, but now depicted in a subtle {argument name="action" default="drifting action"}. The drift is expressed through realistic weight transfer, slight body lift, controlled smoke plumes from the rear tires, and faint curved tire marks behind the vehicle, without distorting the original car’s geometry.
Headlights follow the exact style from the reference photo of the car, with optional warm fog lights glowing if the provided car has them. All decals, emblems, plates, and window tints must match the car from the uploaded photo.
The car drifts on a glossy white reflective studio-like floor that maintains soft reflections and realistic shadows, enhanced with light drift skid reflections and directional smudges.
Background remains a clean white-to-light-gray gradient with a giant semi-transparent bold typography of the car model name (auto-extracted from the uploaded photo) vertically dominating the background.
At the very top: clean branding text “{argument name="brand name" default="CAR COMPANY NAME"}” (or the brand detected from the uploaded car photo). Under it, spaced-out stylized tracking text containing the same brand and model name.
Below the car: centered title of the exact model name from the uploaded photo.
Under that, a short descriptive paragraph about the car’s character (efficiency, style, reliability).
Bottom section shows a clean grid layout of specifications. If real specs are known from the detected car model, generate accurate values; if not, generate placeholders in the same layout style (4 columns: horsepower, 0–100 km/h, top speed, engine displacement/fuel type).
Entire poster is minimalist, editorial, high-key studio lighting with ultra-sharp reflections, crisp shadows, modern typography, and 4K believability, blending clean design with dynamic drifting energy, Ratio 9:16
Logo and Brand Identity System Prompts Collection
1. Logo Concept Generation Prompt You are a top-tier logo designer with 20 years of experience, having designed instantly recognizable and deeply meaningful logos for globally renowned brands. Brand Name: [Your Brand Name] Industry: [Your Industry] Brand Personality: [Description] Target Audience: [Description] Admired Visual Identities: [List 3] Disliked Visual Identities: [List 3] Preferred Style: [e.g., minimalist, bold, geometric, organic, vintage, futuristic] Generate 5 completely different logo concepts for my brand. For each concept provide: - Core visual concept and symbolism - Shape language and why it suits the brand - Font direction recommendations - First emotional trigger - Why it suits the target audience - How it would look on business cards, app icons, and billboards - Why it's timeless rather than trendy Then tell me which one you would choose if this were your brand and why. 2. Brand Identity Foundation Prompt You are a top-tier brand strategist who builds brand identities for Fortune 500 companies and startups that later raise millions in funding. Business Name: [Your Business Name] Business Description: [One sentence] Target Audience: [Detailed description] Competitors: [List 3-5] Feelings to evoke: [e.g., trust, excitement, luxury, approachability, power] Words to associate: [List 5-10] Words not to associate: [List 5-10] Establish a complete brand identity foundation before designing any visual elements. Provide me with: - Brand archetype and why it's a perfect fit - 5 specific human characteristics describing the brand personality - Brand tone guide with examples - Core brand promise (one sentence) - 3 emotional levels the brand should trigger - Fundamental difference from competitors - The one keyword that defines the brand 3. Color Scheme Prompt You are a color psychology expert and brand designer who deeply understands how colors trigger emotions, build trust, and drive purchasing decisions. Brand Name: [Your Brand Name] Industry: [Your Industry] Target Audience: [Age, gender, income, lifestyle] Primary emotion to evoke: [e.g., trust, energy, luxury, calm, excitement] Top 3 competitor colors: [List] Liked colors: [List] Disliked colors: [List] Build a complete brand color palette for me. Provide me with: - Primary color with HEX code and psychological explanation - Two secondary colors with HEX codes - One accent color for CTAs and highlights - One neutral color for backgrounds and text - How each color affects the target audience - Differentiation from competitors - Application examples on websites, social media, and packaging - Color combinations to never use and why 4. Typography Direction Prompt You are a typography expert and brand designer who deeply understands how fonts convey personality, build credibility, and achieve instant brand recognition. Brand Name: [Your Brand Name] Brand Personality: [5 words] Industry: [Your Industry] Target Audience: [Description] Feelings fonts should evoke: [e.g., authority, friendly, innovative, elegant, energy] Liked brand fonts: [List 3] Build a complete typography system for me. Provide me with: - Primary display font name for headings and why it's perfect - Secondary font for long text - Accent font for quotes or emphasis - Precise font size hierarchy for headings, subheadings, body text, and captions - Letter spacing and line height recommendations - Font pairing methodology - Free alternatives if budget is limited - Font mistakes to avoid in your industry 5. Complete Brand Identity Package Prompt You are a top-tier creative director at a brand agency, delivering complete brand identity systems that cover every touchpoint. Business Name: [Your Business Name] Business Description: [One sentence] Target Audience: [Detailed description] Brand Personality: [5 words] Industry: [Your Industry] Competitors: [List 3] Design tool budget: [Free or paid] Timeline: [Time you need] Deliver my complete brand identity system in one response. Include all elements: - Brand strategy foundation, archetype, personality, promise, and positioning - Logo concepts with 3 variations - Complete color palette with HEX codes and usage rules - Typography system with names, sizes, and hierarchy - Visual direction guidelines - Brand tone guide and tagline options - Social media visual templates - 3 core brand rules to never break Deliver everything as a structured brand guide that any designer, developer, or AI tool can fully understand your brand in 10 minutes.
E-commerce Main Image - Shampoo Product Creative Prompt
Create a product creative for '{argument name="brand name" default="Over.X"},' a {argument name="product type" default="hair restoration shampoo"}, featuring a {argument name="model" default="cute woman"}
Cyberpunk AI Tools Comparison Poster
A futuristic Japanese tech comparison poster in a dark cyberpunk control-room setting, wide 16:9 composition. Large distressed white Japanese headline text at the upper left reading "三つ巴", with a bold gold subtitle directly below reading "それぞれの武器". Across the center-left are 3 glowing holographic comparison panels arranged horizontally and connected by neon arrows: a blue panel labeled "Google", an amber-gold panel labeled "Claude", and a purple-magenta panel labeled "OpenAI". The Google panel contains 4 inner cards: 2 larger top cards labeled "Gemini" and "Antigravity", plus 2 smaller bottom cards showing analytics/dashboard-like visuals and a blue isometric cube graphic. The Claude panel contains 4 inner cards: 1 large top card labeled "Claude Code", plus 3 smaller bottom cards showing a network diagram, text/code list, and chart analytics. The OpenAI panel contains 5 inner cards: 2 larger top cards labeled "ChatGPT" and "Codex", plus 3 smaller bottom cards showing interface/code windows and a geometric wireframe cube. Add glowing bidirectional arrows between Google and Claude, and between Claude and OpenAI. At the bottom center, place a large neon-framed banner with gold text reading "Google / Claude / OpenAI". On the right side, include a young woman standing and pointing left toward the panels, with long straight split-dyed hair in pastel pink and cyan blue, a plain white t-shirt with black text reading "{argument name="shirt text" default="OKIHIRO AI Creative"}", and a soft pink pleated skirt. Her face is obscured by a smooth rectangular blur block. Use cinematic sci-fi lighting, glossy hologram UI details, high contrast, vivid blue-gold-purple accents, and a polished YouTube thumbnail aesthetic.
E-commerce Main Image - Premium Grain Powder Ad Board
{"type":"Chinese e-commerce product marketing board","product":{"category":"instant grain powder drink","brand":"五谷磨房","name":"核桃芝麻黑豆粉","packaging":"matte black retail box with gold Chinese typography and a large swirling bowl graphic on the front, plus individual black sachets inside","net weight":"320g (32g×10袋)"},"style":{"overall":"premium dark food advertising layout","color palette":["black","deep brown","warm gold","beige","walnut brown"],"lighting":"dramatic studio lighting with glossy highlights and warm rim light","mood":"luxurious, nourishing, healthy, appetizing"},"layout":{"format":"single tall composite board divided into 5 major sections plus a bottom storyboard table","sections":[{"title":"主图/Main image","position":"top-left","count":8,"labels":["五谷磨房","核桃芝麻黑豆粉","32g×10袋 独立包装","五黑谷物","香浓醇厚","独立小袋","即冲即饮","product box and drink cup"]},{"title":"详情页/Details page","position":"top-right","count":5,"labels":["黑芝麻","黑豆","黑米","核桃","谷物粉"]},{"title":"香浓细腻 顺滑好喝","position":"mid-right","count":4,"labels":["一冲即饮 营养美味","粉质细腻 Fine powder","浓香醇厚 Rich & Smooth","营养代餐 Nutritious"]},{"title":"冲泡方式 HOW TO MAKE","position":"mid-left lower","count":3,"labels":["1 倒入一袋粉(32g)","2 加入200ml 热水或牛奶","3 搅拌均匀 即可享用"]},{"title":"一杯好谷物 轻松好生活","position":"lower-left","count":4,"labels":["元气早餐","办公室下午茶","健身代餐","睡前暖饮"]},{"title":"独立小袋 随身携带","position":"lower-right","count":3,"labels":["独立小袋 便携卫生","锁住新鲜 防潮防氧化","1袋1杯 精准份量"]},{"title":"视频推广广告 seedance 2.0 视频提示词 + 分镜头脚本","position":"bottom full width","count":7,"labels":["镜头1 开场-产品展示","镜头2 食材特写","镜头3 倒粉入杯","镜头4 冲泡搅拌","镜头5 饮用场景","镜头6 产品卖点","镜头7 结尾口号"]}],"grid":"top area split into left main image and right detail page; middle area split into preparation guide and feature panel; lower area split into lifestyle scenarios and sachet carry section; bottom is a full-width tabular storyboard"},"scene_elements":{"ingredients":[{"name":"black sesame","form":"small black seeds in a round bowl"},{"name":"black beans","form":"glossy whole beans in a round bowl"},{"name":"black rice","form":"dark long grains in a round bowl"},{"name":"walnuts","form":"walnut halves in a round bowl"},{"name":"grain powder","form":"light beige powder in a round bowl"}],"serving":{"drink":"thick gray-brown sesame walnut bean beverage with smooth surface swirl","cup":"transparent glass cup with handle","utensil":"metal spoon stirring or resting inside drink"},"supporting props":["walnuts on table","scattered black beans","grain stalks or wheat stems","dark tabletop","ingredient bowls","open package showing 5 visible sachets"]},"text_treatment":{"headline_font":"bold elegant Chinese display type in metallic gold","body_font":"clean sans serif Chinese with occasional English subtitles","accent":"thin gold divider lines and circular ingredient frames"},"camera_and_composition":{"product_shots":"front-facing hero box, angled sachet display box, close-up beverage macro","food_photography":"high-detail commercial food styling, shallow depth of field, crisp texture emphasis","aspect_ratio":"portrait, approximately 9:16"},"quality":"ultra-detailed commercial design mockup, polished e-commerce key visual plus details page plus ad storyboard, 4K"}
E-commerce Main Image - Luxury Fur-Lined Loafer Lifestyle Photo
A warm, editorial-style lifestyle product photo shot indoors from a low close-up angle, focused on a woman's lower legs and feet as she tries on 1 pair of black leather backless loafers with tan faux-fur lining. One loafer is worn on the right foot and the left foot is bare, hovering just above the textured cream shag rug, while the second matching loafer lies on the rug in the lower left foreground. The shoes have smooth black leather uppers, a rounded almond toe, open mule-style heel, plush brown fur spilling out around the opening, and a small polished gold horsebit hardware detail across the vamp. The model wears cropped medium-blue denim jeans with a raw frayed hem. The setting is a cozy minimalist interior with a cream rug featuring 2 thin irregular black lines, a neutral wall, and a leaning rectangular mirror with a medium wood frame in the upper right background, softly reflecting the rug and part of the scene. Use soft natural window light, shallow depth of field, subtle film grain, realistic skin texture, muted beige and black palette, relaxed candid composition, premium fashion catalog mood, high detail, photorealistic.
Infographic / Edu Visual - Instructional dance poster prompt
Create a clean, black-and-white instructional poster showing a {argument name="steps" default="16-step"} dance sequence performed by a single {argument name="dancer" default="female dancer"}.
Layout:
4x4 grid (16 panels total)
Each panel shows the same dancer in a different pose
Full-body, centered in each frame
Even spacing, consistent framing across all panels
Dancer:
Female, long flowing hair
Wearing a fitted, reflective/sequined crop top and long flared skirt
Elegant, confident, expressive poses inspired by {argument name="dance style" default="vogue and waacking"} dance styles
Panel Details:
Each panel has a bold number (1–16) and a short title at the top (e.g., “WATER CALL,” “LIQUID RISE,” “VOGUE FRAME,” etc.)
Include small instructional captions at the bottom of each panel
Add subtle arrows and motion lines to show movement direction (arms, hips, body flow)
Style:
Black and white (monochrome)
High contrast, sharp studio lighting
Fashion editorial photography look
Clean white or light gray background
Modern sans-serif typography
Overall Feel:
Minimalist, polished, magazine-quality layout
Smooth progression of movement across all 16 frames
Dynamic but clean, easy-to-follow instructional designRelated prompt guides and libraries
FAQ about Nano Banana 2
How do I use Nano Banana 2 prompts from gptimages.dev?
Start with the examples that match your visual job, then copy the prompt structure rather than copying every adjective. Replace the subject, scene, channel, aspect ratio, and constraints with your own details. If the first result is close, keep the successful parts fixed and change one variable at a time. This makes the page useful as a prompt library, not just a keyword page.
What is the best prompt format for Nano Banana 2?
A dependable format is brief first, details second, checks last: describe the image goal, then the subject, scene, composition, style, reference rules, and output constraints. For models such as GPT-IMAGE-2, Nano Banana 2, Stable Diffusion, Midjourney, or Jimeng AI, keep the core prompt portable and add tool-specific settings only when the interface supports them.
Can I reuse these prompts across different AI image models?
Yes, but reuse the structure more than the exact syntax. A prompt that works in one generator may need different wording, reference strength, aspect ratio settings, or negative prompts in another. The safest workflow is to preserve the creative brief, then adapt only the model-specific layer after you inspect the first output.
How should I collect the best AI image prompts?
Save prompts with the final image, model or tool name, aspect ratio, reference images, and a short note explaining why the result worked. Group them by use case such as product photography, character consistency, UI mockups, posters, logos, or text-in-image prompts. That collection becomes much more useful than a flat list of attractive phrases.
Why do Nano Banana 2 prompts fail?
Common causes include unclear subject hierarchy, too many styles in one prompt, vague quality words, unsupported text requirements, missing reference rules, and uncontrolled iteration. Fix the prompt by naming the production goal, protecting the details that cannot change, and testing one adjustment per generation instead of rewriting the whole prompt every time.
Are these prompt examples enough for commercial work?
They are a starting point, not legal or brand clearance. For commercial work, check the terms of the model or generator, review rights for reference images, verify text and logos manually, and keep a record of the prompt, source assets, and final edits. The page helps with prompt quality, while usage rights still depend on your workflow and provider terms.