# GPT Image Hub prompt

## Portrait Nocturne à la Piscine au Flash
- URL: https://www.gptimagehub.com/fr/library/night-pool-flash-portrait
- Generator URL: https://www.gptimagehub.com/fr/generate?promptId=oss-ym-mm-3734
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Ffr%2Flibrary%2Fnight-pool-flash-portrait
- Category: Portrait et photographie
- Model: gpt-image-2-5-sunburst
- Aspect ratio: 3:4
- Style: photorealistic
- Tags: piscine, portrait-de-nuit, photo-au-flash, maillot-de-bain, tatouages, nuit-d-ete, portrait
- Updated: 2026-10-27T16:43:28.098Z
- Created: 2026-10-27T16:43:28.098Z

Génère un portrait de nuit au flash direct d'une femme sur l'échelle d'une piscine. Modifiez les valeurs du JSON pour adapter les tatouages, la couleur des cheveux ou le maillot.

### Full prompt
```text
{
  "image_analysis": {
    "subject": {
      "gender": "female",
      "hair": {
        "color": "[silver grey]",
        "style": "long, straight, center-parted"
      },
      "expression": "soft smile, direct eye contact",
      "accessories": [
        "gold hoop earrings",
        "gold pendant necklace",
        "gold chain bracelet on right wrist",
        "gold bangle and watch stack on left wrist",
        "small nose stud"
      ],
      "body_art": [
        {
          "location": "left inner forearm",
          "content": "text tattoo reading '[mind]' stacked above '[matter]'"
        },
        {
          "location": "right upper thigh and hip",
          "content": "black ink floral rose tattoo"
        },
        {
          "location": "right inner arm",
          "content": "fine script text tattoo"
        }
      ]
    },
    "attire": {
      "garment": "one-piece swimsuit",
      "color": "black",
      "design_elements": [
        "scoop neckline",
        "thick straps",
        "high-cut leg"
      ]
    },
    "environment": {
      "setting": "outdoor swimming pool",
      "time_of_day": "night",
      "foreground": "stainless steel pool ladder rails gripped by the subject",
      "background": "illuminated cobalt blue pool water with subtle ripples, dark night atmosphere"
    },
    "lighting_and_color": {
      "dominant_colors": ["cobalt blue", "black", "warm skin tone", "silver"],
      "lighting_style": "direct frontal flash photography on subject, ambient glowing underwater blue lighting"
    },
    "composition": {
      "framing": "medium shot, thighs up",
      "angle": "eye-level",
      "pose": "standing on pool ladder steps, holding rails with both hands, body slightly angled"
    }
  }
}
```