Portrait du réveillon du Nouvel An à Venise, Italie

Une invite structurée pour générer un portrait photoréaliste, chaleureux et cinématographique d'une jeune femme à Venise, en Italie, lors d'une célébration du Nouvel An. Elle détaille les traits du sujet, sa tenue (robe en maille blanche), l'éclairage de l'heure dorée et les éléments d'arrière-plan comme les canaux, les gondoles et les feux d'artifice pour planter le décor.

Consigne

```json
{
  "metadata": {
    "task": "image_analysis_to_generation_prompt",
    "resolution": "8K UHD",
    "orientation": "vertical portrait",
    "overall_mood": "warm cinematic natural realism"
  },
  "subject": {
    "identity": {"gender": "female", "age_appearance": "young European", "ethnicity_profile": "fair skin"},
    "anatomy_and_face": {
      "face_shape": "oval",
      "eyes": {"shape": "almond", "color": "green", "gaze": "direct"},
      "lips": {"fullness": "full", "color": "nude-pink", "expression": "slightly parted calm intense"},
      "makeup": "natural subtle"
    },
    "hair": {"color": "{argument name=\"Hair Color\" default=\"black\"}", "length": "long straight", "style": "center-parted loose over shoulders"},
    "pose": {"body_position": "seated leaning forward", "head_position": "subtle tilt"}
  },
  "attire": {
    "outfit": "{argument name=\"Outfit Type\" default=\"white form-fitting textured knit dress\"}",
    "cut": {"neckline": "deep V with central opening", "sleeves": "long"}
  },
  "scene_setup": {
    "lighting": {"source": "golden hour natural", "quality": "soft warm side-lit"},
    "environment": {"location": "{argument name=\"Location\" default=\"Venice Italy\"}", "elements": ["canals", "gondolas", "fireworks", "new year"]}
  },
  "technical_specs": {
    "camera": {"framing": "medium close-up", "angle": "eye-level", "focus": "sharp on eyes/face"},
    "optics": {"depth_of-field": "shallow creamy bokeh"},
    "post_processing": {"color_grading": "warm golden", "finish": "preserved skin texture"}
  }
}
```