Prompting Nanobanana Pro
Leverage Nano Banana Pro’s features for stunning image generation within PhotoGPT, covering hidden features and advanced use cases.
Overview
Nano Banana Pro is a versatile model available in PhotoGPT for creating ultra-realistic images and graphics from text or image prompts. It is integrated into both the Image Generation tab and the AI Image Editor.
This guide focuses on generating images from scratch. For editing existing images, refer to the AI Editor guide.
Quick Start
- Navigate to the Image Generation tab.
- Select Nano Banana Pro from the model dropdown.
- Adjust resolution (1K, 2K, or 4K) and other parameters.
- Enter your prompt or upload a reference image.
Core Capabilities & Use Cases
Nano Banana Pro excels in high-resolution generation, text integration, and brand consistency, making it widely used for product photography, kitchen gadgets, and virtual try-on. Below are practical examples of how to utilize these features.
1. High-Resolution Commercial Photography
The Pro version supports 2K and 4K resolutions, ideal for marketing materials and product shots requiring fine detail.
Example: Dynamic Product Shot
Create a high-end, hyperrealistic product shot of diet coke can (your product),
captured mid-air with an explosive burst of splashes (dust or fragments) suspended in motion.
tactile detail, dramatic movement, studio lighting, close up, vivid grey (your brand color scheme).
Centric composition, cinematic aesthetic, dynamic, professional advertising photography.Example: Large-Format Advertising
For banners or posters, use 4K resolution to ensure clarity.
The poster features a predominantly high-saturation red background paired with high-contrast black and white imagery,
creating a striking visual impact. The image heavily utilizes coarse grain noise, worn textures,
and montage-style typography to soften the realistic spatial feel and amplify the visual impact.
A tense rhythm is created through strong juxtaposition of text and image.
The mountain bike downhill scene employs experimental typography. Masterful composition.Note: 2K offers a balance of speed and quality, while 4K is recommended for pixel-perfect detail.
2. Typography and Text Integration
Nano Banana Pro can accurately render text within images, making it powerful for flyers, digital ads, and social media posts.
Example: Complex Scene with Text
Hyper-realistic top-down macro photography. A long, light green WhatsApp speech bubble acting as a dining table.
Two real living humans (shrunk to tiny scale) are sitting at opposite ends.
They are NOT plastic figures; they have visible skin texture, natural hair, and realistic clothing folds.
They are eating real food that looks freshly cooked, not play-doh.
The text inside reads: "Can you get a grip of reality?".
Bottom right has a timestamp '3:33 PM' and blue ticks.
The background is completely filled with a high-density,
seamless WhatsApp doodle pattern (line art icons) covering the entire surface edge-to-edge with no empty spaces,
resembling the original dense WhatsApp wallpaper. Professional studio lighting, 8k resolution, sharp focus.Example: Isometric Data Visualization
Present a clear, 45° top-down isometric miniature 3D cartoon scene of New York,
featuring its most iconic landmarks and architectural elements.
Use soft, refined textures with realistic PBR materials and gentle, lifelike lighting and shadows.
Integrate the current weather conditions directly into the city environment to create an immersive atmospheric mood.
Use a clean, minimalistic composition with a soft, solid-colored background.
At the top-center, place the title “New York” in large bold text, a prominent weather icon beneath it,
then the date (small text) and temperature (medium text).
All text must be centered with consistent spacing, and may subtly overlap the tops of the buildings.3. Brand Consistency
Maintain visual identity by uploading reference images (logos, sample ads) or specifying style guidelines in your prompt.
Example: Cohesive Social Media Series
Design an Instagram three-grid visual series that maintains a cohesive look—combining a hero poster,
product close-up and brand-value statement in one continuous, modern and trendy language of geometric shapes,
gradient light and minimal typography, creating a seamless overseas-ready trio that scrolls as a single, eye-catching unit.Prompt Engineering Tips
To maximize results, ensure your prompts explicitly cover:
- Subject: Who or what is in the image.
- Composition: Framing (e.g., "wide-angle", "close-up").
- Action: What is happening.
- Location: Setting/Context.
- Style: Aesthetic (e.g., "photorealistic", "retro 80s").
For detailed configuration options, see Advanced Settings.
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