# Detailed prompt for old photo restoration using GPT Image…

> A highly detailed, structured JSON prompt designed for portrait restoration of old photos, comparing the results between Nano Banana Pro and GPT Image 1.5…

- Type: single prompt
- Written for: [GPT Image 1.5](https://orisu.ai/prompts/m/gpt-image-1.5)
- Category: [Portrait](https://orisu.ai/prompts/c/portrait)
- Tags: Tech, Editorial
- Published: 2026-09-07
- Page: https://orisu.ai/prompts/detailed-prompt-for-old-photo-restoration-using-gpt-image-1-5

## Prompt

- Model: GPT Image 1.5

```text
{  "task": "portrait_restoration",  "language": "zh-CN",  "prompt": {  "subject": { "type": "human_portrait", "identity_fidelity": "match_uploaded_face_100_percent", "no_facial_modification": true, "expression": "natural", "eye_detail": "sharp_clear", "skin_texture": "ultra_realistic", "hair_detail": "natural_individual_strands", "fabric_detail": "rich_high_frequency_detail" }, "lighting": { "exposure": "bright_clear", "style": "soft_studio_light", "brightness_balance": "even", "specular_highlights": "natural_on_face_and_eyes", "shadow_transition": "smooth_gradual" }, "image_quality": { "resolution": "8k", "clarity": "high", "noise": "clean_low", "artifacts": "none", "over_smoothing": "none" }, "optics": { "camera_style": "full_frame_dslr", "lens": "85mm", "aperture": "f/1.8", "depth_of_field": "soft_shallow", "bokeh": "smooth_natural" }, "background": { "style": "clean_elegant", "distraction_free": true, "tone": "neutral" }, "color_grading": { "style": "cinematic", "saturation": "rich_but_natural", "white_balance": "accurate", "skin_tone": "natural_true_to_subject" }, "style_constraints": { "no_cartoon": true, "no_beauty_filter": true, "no_plastic_skin": true, "no_face_reshaping": true, "no_ai_face_swap": true } },  "negative_prompt": [  "cartoon", "anime", "cgi", "painterly", "plastic skin", "over-smoothing", "over-sharpening halos", "heavy skin retouching", "face reshaping", "identity drift", "face swap", "beauty filter", "uncanny", "washed out", "color cast", "blown highlights", "crushed shadows", "banding", "jpeg artifacts", "extra fingers", "deformed eyes", "asymmetrical face", "warped features" ],  "parameters": {  "fidelity_priority": "identity", "detail_priority": "eyes_skin_hair_fabric", "realism_strength": 0.95, "sharpening": "micro_contrast_only", "skin_retention": "keep_pores_and_microtexture", "recommended_denoise": "low_to_medium" }  }
```

## Example output

- ![Detailed prompt for old photo restoration using GPT Image… — example output](https://assets.orisu.ai/prompt-library/youmind/detailed-prompt-for-old-photo-restoration-using-gpt-image-1-5.jpg)

## Credit

- Author: 铁锤人 (https://x.com/lxfater)
- Original post: https://x.com/lxfater/status/2001228375344734521
- Collected via: youmind.com

## Run it in Orisu

Orisu runs this prompt on your own product, model or brand, with dozens of image and video models under one account. Start free: https://app.orisu.ai/auth/sign-up?utm_source=prompt-library&utm_medium=cta&utm_campaign=prompts&utm_content=detailed-prompt-for-old-photo-restoration-using-gpt-image-1-5&utm_term=markdown&prompt=detailed-prompt-for-old-photo-restoration-using-gpt-image-1-5

Source: Orisu prompt library, https://orisu.ai/prompts/detailed-prompt-for-old-photo-restoration-using-gpt-image-1-5