Portrait Spontané au Flash sur Table de Billard

{
  "image_generation_prompt": {
    "subject": {
      "description": "Young woman lying sideways across a green billiards table in a dim bar setting, surrounded by scattered pool balls, based on the reference photo with exact facial identity preserved",
      "identity_lock": "Strict identity lock using the reference photo: preserve face, hair, eyes, and proportions exactly without alteration",
      "pose": {
        "body_position": "lying sideways across the edge of the pool table, torso partially on table and partially hanging off",
        "head_position": "head resting on table surface, slightly tilted toward camera",
        "arms": "one arm bent with fingers lightly touching hair near forehead, other hand resting on torso",
        "legs": "lower body angled off table, mostly out of frame",
        "expression": "relaxed, soft gaze toward camera with slightly parted lips"
      }
    },
    "face_details": {
      "instruction": "Preserve facial identity exactly from the reference photo",
      "expression": "calm, slightly dreamy expression",
      "skin": "realistic texture with visible pores and natural shine from direct flash",
      "eyes": "sharp with subtle flash catchlights",
      "imperfections": "natural asymmetry, no airbrushing or excessive smoothing"
    },
    "hair": {
      "instruction": "Preserve hairstyle from the reference photo",
      "style": "spread loosely across the green felt surface",
      "details": "natural flow with slight messiness and individual visible strands"
    },
    "makeup": {
      "style": "soft glam evening look",
      "skin_finish": "slightly dewy with direct flash highlights",
      "eyes": "subtle eyeliner and mascara",
      "lips": "natural pink tone with slight gloss",
      "imperfection": "realistic blending with authentic nightlife texture"
    },
    "clothing": {
      "outfit": "[black] long-sleeve fitted top with dark bottoms",
      "fit": "body-hugging, minimal",
      "details": "natural fabric folds and tension"
    },
    "environment": {
      "setting": "dimly lit dive bar or pool hall",
      "table": "classic green felt billiards table",
      "props": "scattered colorful numbered pool balls around subject",
      "background": "dark wooden furniture, bar stools, low warm ambient light"
    },
    "lighting": {
      "type": "direct flash photography",
      "style": "hard frontal on-camera flash",
      "effect": "bright highlights on skin and felt table, rapid falloff into darkness",
      "shadows": "hard drop shadows against background",
      "imperfections": "slight flash hotspots and authentic exposure contrast"
    },
    "camera": {
      "type": "digital point-and-shoot aesthetic",
      "lens": "35mm",
      "angle": "top-down diagonal perspective",
      "distance": "close-medium framing",
      "focus": "sharp focus on face and upper torso",
      "imperfections": "subtle sensor noise, authentic grain, harsh flash aesthetic"
    },
    "composition": {
      "style": "editorial nightlife candid snapshot",
      "framing": "dynamic diagonal framing across pool table",
      "balance": "subject anchored diagonally with scattered billiard balls"
    }
  }
}