Flash Beach Portrait at Twilight

{
  "subject": {
    "description": "Young woman with a tanned complexion standing on a beach.",
    "hair": "Long, dark brown hair, parted in the middle, falling in loose waves over the shoulders and back.",
    "face": "Oval face shape, defined jawline, full lips with a neutral to soft expression, brown eyes looking directly at the camera. Minimal natural makeup with a glossy finish.",
    "body_type": "Naturally proportionate build.",
    "skin": "Tanned skin tone with authentic visible skin texture, subtle shine from flash photography, and natural shading.",
    "attire": {
      "garment": "[Yellow] summer sundress with a delicate floral pattern and ruffled hem.",
      "top": "Sleeveless bodice with a modest scoop neckline, [yellow with small flowers].",
      "bottom": "Flowing knee-length skirt with ruffled hem.",
      "accessories": "Small script tattoo near the collarbone and small hoop earrings.",
      "fit": "Breezy, comfortable summer fit."
    }
  },
  "pose": {
    "stance": "Standing upright, facing forward with a relaxed posture.",
    "arms": "Relaxed straight down along the sides, hands lightly resting near the sides.",
    "head": "Head held level, facing forward, direct eye contact with the camera.",
    "spine": "Natural upright posture.",
    "shoulders": "Relaxed and slightly pulled back."
  },
  "environment": {
    "location": "Sandy tropical beach at dusk.",
    "background_left": "Ocean waters with gentle waves and faint silhouettes of people swimming in the distance.",
    "background_right": "A tall resort hotel building visible against the horizon.",
    "sky": "Twilight sky with a gradient of warm orange and yellow fading into dusky purple, with distant palm tree silhouettes.",
    "ground": "Wet sand in the foreground reflecting ambient twilight and flash illumination."
  },
  "camera": {
    "shot_type": "Medium shot, framed from mid-thigh to just above the head.",
    "angle": "Eye-level, straight on.",
    "focal_length": "50mm portrait perspective.",
    "depth_of_field": "Moderate depth of field, subject in sharp focus with a softly resolved background."
  },
  "lighting": {
    "type": "Direct on-camera flash combined with ambient twilight backlighting.",
    "direction": "Flash illuminating the front directly, with soft warm sunset glow from behind.",
    "quality": "Crisp direct flash creating subtle specular highlights on skin; soft diffuse ambient background.",
    "shadows": "Clean, defined direct flash drop shadows behind contours."
  }
}