From Photo to Figurine: Creating Hyper-Realistic 3D Memories with Google's Nano Banana AI

The incredible image you see captures a complete creation cycle: a digital 3D model on a screen, a physical 3D-printed figurine on a desk, and the professional packaging that completes the product. It’s a perfect blend of digital artistry and tangible reality. For years, this process required a team of skilled 3D modelers, painters, and designers. Today, emerging AI technologies are putting this power into the hands of creators.

Let’s explore how a conceptual, cutting-edge tool like Google Nano Banana AI could make this a reality.

Contents hide

1 The Core Concept: From a 2D Moment to a 3D Masterpiece

2 Step 1: The Source Material – Your Photograph

3 Step 2: The AI Generation with “Nano Banana AI”

4 Final Refined Prompt

5 Preparing Your Link…

5.1 Step 3: Preparing for the Physical World – The 3D Printing Pipeline

5.2 Step 4: From Digital File to Physical Figurine

5.3 Step 5: The Final Touch – Packaging Design

5.4 The Future is Now

The Core Concept: From a 2D Moment to a 3D Masterpiece

The fundamental challenge is to take a flat, two-dimensional photograph and extrapolate it into a three-dimensional, 360-degree object. The photo you provided shows a final result where every detail—from the wrinkles on the shirts to the specific logos and the subjects’ likenesses—has been perfectly preserved.

Here’s a step-by-step guide on how you could achieve this using a futuristic AI platform.

Step 1: The Source Material – Your Photograph

Everything starts with a high-quality photograph. For an AI to work its magic, it needs the best possible data.

High Resolution: A clear, high-resolution image is non-negotiable. The AI will need to zoom in to capture details like facial features, textures of clothing, and accessories.
Good Lighting: Even, diffused lighting is ideal. Harsh shadows can hide details and confuse the AI’s depth perception algorithms.
Clear Pose: The subjects should be in a pose that is interesting and can be translated well into a static figurine.

Step 2: The AI Generation with “Nano Banana AI”

Copy Prompt

Final Refined Prompt

Create a hyper-realistic photo of a 1/7 scale commercialized PVC figurine, using the nano-banana model, based on the uploaded photo.

– Full-body completion:
  – If the uploaded photo is half-body, extend and generate the missing parts naturally: legs, outfit, and footwear that match the upper outfit design, colors, and style.
  – Ensure gender, proportions, and clothing continuity remain consistent with the original.

– Include all elements:
  – If the photo has multiple persons, animals, or objects being held, include all of them in the figurine design.
  – Preserve their positions, details, and proportions, stylized in realistic PVC figurine form.

– Display setup (all synchronized):
  – Place the figurine on a computer desk indoors.
  – The figurine stands on a round transparent acrylic base (no text or logos).
  – On the computer screen, show the ZBrush modeling process of the exact same members/characters/objects from the uploaded photo.
  – Next to the monitor, position a BANDAI-style toy packaging box featuring two-dimensional flat illustrations of the same characters/objects.
  – In front of the box, display the completed figurine version of the uploaded photo on its acrylic base.

– Quality & realism:
  – The figurine must have 100% accurate facial details, perfectly matching the uploaded photo (no changes to faces, eyes, noses, lips, or smiles).
  – PVC material should look realistic, with painted details, shading, and polished texture.
  – The background should feel like a realistic indoor desk setup, captured in high resolution, Sony camera quality, with natural lighting and depth of field.

This is where the magic happens. You would upload your chosen photograph to the Nano Banana AI platform. The AI would then perform several complex tasks simultaneously.

Preparing Your Link…

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Photogrammetric Analysis: The AI would analyze the pixels, shading, and perspective in your 2D image to create a preliminary 3D mesh. It intelligently estimates the depth and volume of the subjects, essentially “sculpting” them out of digital clay based on the visual information.
Texture Mapping: Simultaneously, the AI would lift the high-resolution texture directly from your photograph and wrap it around the newly created 3D model. This is how the exact colors, logos (like “MAFRON” and “ARC” on the cricketer’s jersey), and fabric details are applied with perfect accuracy.
Refinement and Posing: The “Nano” part of our AI’s name implies precision. After the initial model is generated, the AI would offer tools for refinement. You could make minor adjustments to the pose, smooth out any imperfections in the 3D mesh, or even enhance details that weren’t perfectly clear in the original photo. The final, refined 3D model is what we see on the computer screen in your image.

Step 3: Preparing for the Physical World – The 3D Printing Pipeline

A digital model is one thing; a physical object is another. The Nano Banana AI would need to prepare the file for 3D printing.

Watertight Model Generation: The AI ensures the 3D model is a solid, “watertight” object with no holes, which is essential for a successful print.
Optimization: It would hollow out the model to save on printing material (and cost) while adding an internal support structure to maintain its integrity.
Exporting: Finally, the AI would export the finished model in a standard 3D printing format, such as $STL$ or $OBJ$ .

Step 4: From Digital File to Physical Figurine

The exported file is sent to a high-resolution 3D printer. For the level of detail seen in your photo, a resin printer (SLA or DLP) would be used.

Printing: The figurine is printed layer by layer from liquid resin.
Post-Processing: After printing, the model is washed to remove excess resin and cured under UV light to harden it.
Professional Painting: This is a crucial, human-touch step. While the AI created the form, a skilled artist would meticulously hand-paint the figurine to match the colors of the original photograph, bringing the model to life with vibrant, accurate detail.

Step 5: The Final Touch – Packaging Design

The box seen in the photo completes the professional look. The Nano Banana AI could also assist here. Using the high-quality digital render of the 3D model it created, the AI could help generate design templates for the packaging, complete with branding, titles (“CPL COLLECTORS TOY”), and imagery.

The Future is Now

While “Google Nano Banana AI” is a name from our imagination, the technologies it represents are very real and rapidly evolving. Startups and tech giants are actively developing AI that can generate 3D models from text or images. What once took weeks of manual labor will soon be possible in a matter of hours, if not minutes.

The image you shared is a perfect glimpse into a future where our most cherished digital memories can be transformed into timeless physical keepsakes at the click of a button.

From Photo to Figurine: Creating Hyper-Realistic 3D Memories with Google’s Nano Banana AI