Grille de photomaton de célébrités 2x2 – Prompt

```json
{
  "project": "Celebrity_Photo_Booth_Analysis_2026",
  "metadata": {
    "composition_type": "Grille d'images 2x2",
    "background_color_hex": "#4A708B",
    "lighting": "Éclairage de studio doux / Flash",
    "subject_count": 2
  },
  "subjects": [
    {
      "id": "subject_01",
      "name": "Ana de Armas",
      "physical_attributes": {
        "hair_color": "Brune",
        "hair_style": "Ondulés, mi-longs",
        "outfit": "Mini-robe/haut sans manches à paillettes noires",
        "accessories": "Petites boucles d'oreilles argentées"
      }
    },
    {
      "id": "subject_02",
      "name": "Sydney Sweeney",
      "physical_attributes": {
        "hair_color": "Blonde",
        "hair_style": "Carré court, ondulé",
        "outfit": "Robe longue en satin argenté/platine",
        "outfit_detail": "Bretelles ornées de bijoux/cristaux",
        "accessories": "Fin collier argenté"
      }
    }
  ],
  "detailed_grid_breakdown": {
    "quadrant_1_top_left": {
      "interaction": "Pose athlétique",
      "ana_de_armas": {
        "pose": "Flexion des biceps avec les deux bras",
        "gaze": "Regard direct vers l'appareil photo",
        "mood": "Joyeuse/Forte"
      },
      "sydney_sweeney": {
        "pose": "Penchée en avant, mains hors cadre",
        "gaze": "Regard direct vers l'appareil photo",
        "mood": "Spontanée/En action"
      }
    },
    "quadrant_2_top_right": {
      "interaction": "Intimité en gros plan",
      "ana_de_armas": {
        "pose": "Penchée en avant, mains sur les genoux",
        "expression": "Sensuelle/Engagée",
        "focus": "Perspective en plongée"
      },
      "sydney_sweeney": {
        "pose": "Tête inclinée, bras encadrant le haut",
        "expression": "Doux sourire",
        "focus": "Mélange de profil et de face"
      }
    },
    "quadrant_3_bottom_left": {
      "interaction": "Porté sur le dos / Lien d'amitié",
      "action_detail": "Sydney porte Ana sur son dos",
      "ana_de_armas": {
        "pose": "Bras enroulés autour du cou de Sydney",
        "expression": "Rire extatique",
        "teeth_visible": true
      },
      "sydney_sweeney": {
        "pose": "Soutenant les jambes d'Ana, penchée en arrière",
        "expression": "Joie authentique/Rire",
        "teeth_visible": true
      }
    },
    "quadrant_4_bottom_right": {
      "interaction": "Drôle / Thème rock",
      "ana_de_armas": {
        "pose": "Fortement penchée vers la gauche",
        "expression": "Moue / Duck face",
        "vibe": "Folle"
      },
      "sydney_sweeney": {
        "pose": "Debout, droite, à l'arrière",
        "expression": "Impassible / Visage sérieux",
        "hand_gestures": "Double 'Signe des cornes' (🤟)"
      }
    }
  ],
  "overall_aesthetic": {
    "color_palette": ["Bleu acier", "Argent", "Noir minuit"],
    "emotional_tags": ["Amusant", "Glamour", "Sororité", "Énergique"]
  }
}
```