Image Generation Nano Banana Nano Banana Social Media

Golden Hour Portrait Collage JSON Prompt

A JSON prompt for generating a 3x3 grid collage of aesthetic portraits captured during golden hour. It requires strict facial identity preservation across all frames, featuring varied poses (looking upward, side profile, hand in hair) and soft lighting with window shadow patterns for an intimate, Instagram aesthetic.

February 23, 2026 Source: YouMind
social-media-4810-1.jpg

Generated result using this prompt

The Prompt

{
  "image_generation": {
    "face": {
      "preserve_original": true,
      "reference_match": true,
      "description": "Maintain the same facial structure, skin tone, eye shape, and natural expressions across all frames, with consistent identity in each pose."
    },

    "photo_style": {
      "type": "golden hour portrait collage",
      "camera_angle": "varied close-up and medium portrait angles",
      "lighting": "warm golden hour sunlight casting soft window shadows",
      "mood": "soft, calm, intimate, aesthetic",
      "texture": "natural skin texture, soft highlights, gentle contrast",
      "focus": "sharp focus on face with smooth background falloff"
    },

    "subject": {
      "poses": [
        "looking upward toward light",
        "soft smile facing camera",
        "side profile with downward gaze",
        "over-the-shoulder glance",
        "direct close-up with relaxed lips",
        "hand in hair casual pose",
        "head tilted back toward light",
        "clean side profile portrait",
        "thoughtful pose with hand near chin"
      ],
      "expression": "natural, minimal, relaxed, emotionally subtle",
      "hair": {
        "style": "long straight hair worn loose",
        "color": "light to medium brown",
        "details": "natural shine with soft light highlights"
      },
      "clothing": {
        "type": "casual minimalist outfit",
        "details": "simple dark t-shirt with no visible branding"
      }
    },

    "composition": {
      "layout": "3x3 grid collage",
      "consistency": "uniform lighting and background across all frames",
      "framing": "clean portrait framing with slight pose variation"
    },

    "environment": {
      "setting": "indoor space near a window",
      "background": "plain wall with warm sunlight and shadow patterns",
      "atmosphere": "quiet, minimal, artistic indoor ambiance"
    },

    "aesthetic": {
      "style": "Instagram aesthetic portrait set",
      "features": [
        "golden hour light",
        "window shadow patterns",
        "minimal makeup",
        "natural expressions",
        "clean editorial portrait look"
      ]
    }
  }
}

Parameters

aspect_ratio

1:1

quality

high

About This Prompt

A JSON prompt for generating a 3x3 grid collage of aesthetic portraits captured during golden hour. It requires strict facial identity preservation across all frames, featuring varied poses (looking upward, side profile, hand in hair) and soft lighting with window shadow patterns for an intimate, Instagram aesthetic.

Prompt Content

{
  "image_generation": {
    "face": {
      "preserve_original": true,
      "reference_match": true,
      "description": "Maintain the same facial structure, skin tone, eye shape, and natural expressions across all frames, with consistent identity in each pose."
    },

    "photo_style": {
      "type": "golden hour portrait collage",
      "camera_angle": "varied close-up and medium portrait angles",
      "lighting": "warm golden hour sunlight casting soft window shadows",
      "mood": "soft, calm, intimate, aesthetic",
      "texture": "natural skin texture, soft highlights, gentle contrast",
      "focus": "sharp focus on face with smooth background falloff"
    },

    "subject": {
      "poses": [
        "looking upward toward light",
        "soft smile facing camera",
        "side profile with downward gaze",
        "over-the-shoulder glance",
        "direct close-up with relaxed lips",
        "hand in hair casual pose",
        "head tilted back toward light",
        "clean side profile portrait",
        "thoughtful pose with hand near chin"
      ],
      "expression": "natural, minimal, relaxed, emotionally subtle",
      "hair": {
        "style": "long straight hair worn loose",
        "color": "light to medium brown",
        "details": "natural shine with soft light highlights"
      },
      "clothing": {
        "type": "casual minimalist outfit",
        "details": "simple dark t-shirt with no visible branding"
      }
    },

    "composition": {
      "layout": "3x3 grid collage",
      "consistency": "uniform lighting and background across all frames",
      "framing": "clean portrait framing with slight pose variation"
    },

    "environment": {
      "setting": "indoor space near a window",
      "background": "plain wall with warm sunlight and shadow patterns",
      "atmosphere": "quiet, minimal, artistic indoor ambiance"
    },

    "aesthetic": {
      "style": "Instagram aesthetic portrait set",
      "features": [
        "golden hour light",
        "window shadow patterns",
        "minimal makeup",
        "natural expressions",
        "clean editorial portrait look"
      ]
    }
  }
}

Note: This prompt requires reference images.

Sample Images

  • social-media-4810-1.jpg

Source: YouMind Nano Banana Pro Prompts Library | ID: 4810

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Prompt Info

Type image
Model Nano Banana
Source YouMind
Added 2/23/2026

Tags

Nano Banana Social Media

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