gemini-nano-banana-pro-portraits

# Gemini Nano Banana Pro Portraits

## Overview

This skill provides complete JSON configuration templates for generating ultra-photorealistic portraits using Gemini Nano Banana Pro. It enables precise control over every aspect of image generation, from subject demographics to technical rendering specifications.

## JSON Configuration Structure

### Complete Template

```json
{
  "prompt_configuration": {
    "type": "Ultra Photorealistic Portrait",
    "style": "Cinematic Reality",
    "resolution": "8K"
  },
  "subject": {
    "demographics": "[Name, build type, complexion]",
    "hair": "[Hair color, style, texture details]",
    "skin_texture": "[Skin details, effects, realism]",
    "facial_expression": "[Expression details, mood, emotion]"
  },
  "apparel": {
    "outfit_style": "[Overall style]",
    "top": "[Top description]",
    "bottoms": "[Bottoms description]",
    "accessories": "[Accessories list]"
  },
  "pose_and_action": {
    "perspective": "[Camera angle/view]",
    "action": "[What the subject is doing]",
    "reflection": "[Any reflections in scene]"
  },
  "environment": {
    "location": "[Where it takes place]",
    "background_elements": "[Background details]",
    "flooring": "[Flooring description]"
  },
  "lighting_and_atmosphere": {
    "lighting_type": "[Lighting source]",
    "quality": "[Lighting characteristics]",
    "mood": "[Overall mood/atmosphere]"
  },
  "technical_specifications": {
    "camera": "[Camera type]",
    "aperture": "[f-stop]",
    "focus": "[Focus details]",
    "render_details": "[Rendering engine and techniques]"
  }
}
```

## Section Breakdown

### 1. Prompt Configuration

Controls the overall type and style of the portrait.

**Fields:**
- `type`: Portrait type (e.g., "Ultra Photorealistic Portrait", "Cinematic Headshot", "Editorial Portrait")
- `style`: Visual style (e.g., "Cinematic Reality", "High Fashion", "Editorial Photography")
- `resolution`: Image resolution (e.g., "8K", "4K", "2K")

**Examples:**
``...