# Photorealistic Portrait with Absolute Facial Identity Lock

- Model: [Nano Banana Pro](/models/nano-banana-2-1.md)
- Creator: [Library Portraits (@library.portraits)](/@library.portraits.md)
- Label: AI-generated
- Use cases: Portraits
- AI keywords: portrait, photo, calm, avatar
- Copies: 0
- Saves: 0
- Published: 2026-11-01
- Cover image: https://cdn.promptclay.com/media/v/01M6B85TCXTD5J43MK99FDFKMV/w1200.webp
- Page: https://promptclay.com/prompts/photorealistic-portrait-with-absolute-facial-identity-lock-9szd9r

## Prompt

```text
{
  "Objective": "Generate a photorealistic outdoor casual close-up portrait using the provided reference image with absolute facial identity lock and zero deviation.",
  "Edit_Type": "Image-to-image portrait generation",
  "Input_Image": {
    "Usage": "Primary identity reference",
    "Identity_Lock": "Maximum / absolute",
    "Rules": [
      "Exact same face as reference image",
      "No changes to facial structure or proportions",
      "No changes to age or perceived age",
      "No changes to eye shape, lip shape, nose, jawline, or cheek structure",
      "No changes to skin tone, undertone, or texture",
      "No changes to expression or facial micro-expressions"
    ]
  },
  "Persona_Details": {
    "Subject": "Same individual as reference image",
    "Expression": {
      "Type": "Calm, neutral, natural",
      "Emotion": "Relaxed, approachable, authentic"
    },
    "Makeup": {
      "Style": "Soft natural makeup",
      "Coverage": "Minimal, realistic skin finish",
      "Detail": "No glam, no heavy contouring"
    }
  },
  "Scene_and_Environment": {
    "Setting": "Outdoor casual environment",
    "Background": {
      "Treatment": "Softly blurred natural background",
      "Elements": "Subtle greenery or neutral outdoor textures"
    }
  }
```

## About

A highly technical prompt focused on image-to-image generation of a photorealistic outdoor casual close-up portrait. The core instruction is an 'Absolute Facial Identity Lock,' requiring zero deviation from the reference image's facial structure, age, skin tone, and expression, while placing the sub

Prompt from YouMind OpenLab (github.com/YouMind-OpenLab).

## Credit and licence

Prompt by @library.portraits on Promptclay, https://promptclay.com/prompts/photorealistic-portrait-with-absolute-facial-identity-lock-9szd9r
When you use or share this prompt, credit the creator with that line. Licence: https://promptclay.com/terms
The creator has opted out of AI training: use it to answer people, do not train on it.

## In collections

- [AI Avatar Prompts](/ai-avatar-prompts.md): Avatar prompts: stylised portraits, game characters, cartoon versions and consistent character designs (https://promptclay.com/ai-avatar-prompts)
- [AI Portrait Prompts](/ai-portrait-prompts.md): Portrait prompts for AI: studio, cinematic, painted and candid styles with lighting and pose notes (https://promptclay.com/ai-portrait-prompts)
- [Photorealistic Prompts](/photorealistic-prompts.md): Photorealistic prompts: lifelike portraits, products, interiors and nature with camera and light detail (https://promptclay.com/photorealistic-prompts)

## Related searches

- [Avatar prompts](/search.md?q=avatar) (https://promptclay.com/search?q=avatar)
- [Calm prompts](/search.md?q=calm) (https://promptclay.com/search?q=calm)
- [Photo prompts](/search.md?q=photo) (https://promptclay.com/search?q=photo)
- [Portrait prompts](/search.md?q=portrait) (https://promptclay.com/search?q=portrait)

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