Unlock the full potential of high-end AI image generation with the Nano Banana Pro Prompt Guide. These meticulously crafted prompts are designed to produce hyper-realistic, conceptual, and studio-quality visuals that move beyond standard AI outputs. By focusing on macro details, lighting physics, and complex structural layering, these prompts allow users to create everything from miniature coin dioramas to viral “logo cake” illusions.
What is Nano Banana Pro?
Nano Banana Pro is a specialized approach to AI prompting (compatible with models like Midjourney, DALL-E 3, and Gemini) that emphasizes professional photography techniques, 3D miniature artistry, and branded storytelling. It uses “variable tokens” (indicated in brackets like [BRAND]) to allow creators to swap themes while maintaining a consistent, high-end aesthetic.
1. Miniature Coin Dioramas
This prompt creates a stunning 3D miniature structure built directly onto the surface of a coin. It includes realistic human scale by adding a fingertip in the frame.
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Prompt: “A macro photoreal diorama built directly onto the reverse side of a copper [COIN TYPE]. The [LANDMARK OR STRUCTURE] is extruded into 3D miniature architecture, with tiny scale-model people interacting around it. Surround the scene with thematic micro-details (trees, signs, decor) flanking the rim. Use warm [LIGHTING TYPE] to enhance the metallic surface, and include a large fingerprint or fingertip edge for real-world scale. Studio blurred background. Ultra-high detail, cinematic miniature realism.”
2. Fisheye Branded Product Portraits
Perfect for commercial-style photography, this prompt uses an ultra-wide lens effect to create energetic, playful portraits inspired by specific beverage brands.
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Prompt: “A high-end studio portrait of one smiling person holding a [BRAND] [DRINK TYPE] aluminum can close to the camera, with both the can and the person’s face in the foreground. Shot using an ultra-wide fisheye lens for a playful, energetic, immersive look. The model wears a glossy [COLOR] puffer jacket inspired by [BRAND] branding, layered over a [SHIRT COLOR] shirt. Background in a [GRADIENT COLOR] gradient palette, perfectly matched to [BRAND] tones, with smooth modern transitions. Diffused cinematic studio lighting, juicy specular highlights on the can, glossy reflections on the jacket, soft shadows for dimensionality. Slightly desaturated yet fresh editorial style, minimal clean soda campaign composition. Ultra-sharp focus, 8K photorealism, professional beverage advertisement quality.”
3. The “Is It Cake?” Logo Reveal
This viral-style prompt generates a digital logo that appears as a real object until a bite mark reveals the sponge and frosting layers inside.
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Prompt: “Generate a hyper-realistic digital illustration of a cake meticulously stylized to resemble a [LOGO] resting on a pristine white table. Show it partially bitten to reveal multiple delicious layers (sponge, frosting, crumbs) and shatter the illusion. Capture the moment of surprise with intricate details in the bite mark. Use a slightly overhead angle to emphasize the contrast between the realistic outer shell and the cake interior. Illuminate the scene with soft, diffused lighting to enhance textures and cast subtle shadows for depth. Render in a photorealistic style with whimsical undertones.”
4. Isometric Historical Dioramas
Turn iconic historical moments into clean, 3D collectible scenes. This prompt is ideal for educational content or high-clarity infographics.
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Prompt: “Present a clear, 45° top-down isometric miniature 3D cartoon scene of the historical event “[EVENT]”, featuring its most iconic moment: [DESCRIPTION]. Use soft refined textures, realistic PBR materials, and gentle lifelike lighting. Create a small raised diorama-style base. Use a clean solid [BACKGROUND COLOR] background. At the top-center, display “[EVENT]” in large bold text, directly beneath it show a short descriptive subtitle in medium text. Composition: perfectly centered layout, ultra-clean, high-clarity diorama aesthetic.”
5. Miniature World in a Glass Bottle
This creates a “ship in a bottle” effect but with any environment, using realistic water droplets and glass refraction.
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Prompt: “Create a hyper-realistic photograph of a transparent glass bottle containing a miniature 3D scene of [SCENE DESCRIPTION]. Inside the bottle, render miniature environment elements, including characters, structures, or natural features. Above the scene, include a [sky description], with natural light effects such as sun flare. The outside of the bottle should feature clear water droplets and soft reflections. The bottle rests on a [surface type], with realistic wetness and soft lighting. Ultra-detailed, photorealistic style.”
6. Athletic Action Miniatures
Capture iconic sports moments in the style of a premium vinyl action figure or collector's statue.
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Prompt: “A miniature figurine of [ATHLETE NAME] captured during their most iconic moment: [DESCRIPTION]. The pose should be dynamic and mid-action, with simplified facial features (no realism). Style the figurine in premium collectible quality, inspired by sports action figures. Set against a clean neutral studio background with soft diffused lighting and high-contrast detail. Emphasize movement, gear details, and visual storytelling through the athlete’s posture.”
7. Travel Souvenir Flatlay (Knolling)
This prompt generates an organized, top-down “knolling” layout of city landmarks represented as fridge magnets, complete with a weather-based sticky note.
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Prompt: “Present a clear, directly top-down photograph of [CITY] landmarks represented as detailed 3D fridge magnets, neatly arranged in a grid-like knolling layout. At the top-center, place the city name magnet as the title, and beside it a yellow handwritten sticky note showing [TODAY’S TEMPERATURE + WEATHER CONDITIONS]. Scatter realistic weather-appropriate accessories throughout the scene (e.g., sunglasses, gloves, iced drink) to reflect the climate. Brightly lit, evenly exposed, high-resolution, photorealistic, clean flatlay style.”
8. Leaf Cutout Art
A poetic prompt that depicts landmarks carved into the natural structures of a single leaf.
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Prompt: “Inspired by leaf-cutout art, depict [city / landmark] carved into a single complete [leaf type]. Architectural forms, terrain, and symbolic elements emerge through organic hollow cutouts, seamlessly connected by natural vein structures. The leaf surface glistens with dew under soft sunlight. Background remains a softly blurred natural setting with harmonious bokeh. Cinematic macro perspective, botanical realism.”
9. Branded Fantasy Castles
This prompt re-imagines a brand's packaging (like Fanta or Sprite) as a whimsical architectural masterpiece.
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Prompt: “Create a whimsical fantasy castle crafted entirely from [BRAND] bottle labels and [COLOR] plastic. The castle should feature soda-bottle spires, curved towers wrapped in swirling label ribbons, and stained-glass windows. Include playful dragons and hot-air bubbles. Set the castle in a dreamscape of mist and fizzy skies. Use juicy fantasy lighting and glossy cartoon detail. Hyper-detailed, branded fantasy poster style.”
10. Transparent Floral Sculptures
Create elegant, high-end glass figures (like animals or birds) filled with realistic spring flowers.
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Prompt: “Create a hyper-realistic 3D render of a transparent [OBJECT] filled with delicate spring flowers such as cherry blossoms and irises. Set the object against a [BACKGROUND COLOR] minimal backdrop, using soft lighting and gentle reflections to highlight the floral interior. Composition should be elegant and surreal, focusing on color harmony, realistic refraction, and botanical clarity.”
