Direct Flash Sofa Lifestyle Portrait

{
  "prompt_metadata": {
    "style": "Flash Photography / Lifestyle Portrait",
    "aspect_ratio": "2:3",
    "quality": "Photorealistic RAW"
  },
  "subject": {
    "demographics": "[Sydney Sweeney, young woman with a fit physique]",
    "hair": {
      "color": "Platinum blonde with subtle dark root shadow",
      "style": "Long, voluminous loose waves with a deep side part",
      "interaction": "Right hand gently running through hair near the temple"
    },
    "face": {
      "skin_texture": "Natural skin texture, visible fine pores, soft T-zone sheen",
      "expression": "Relaxed, confident slight smile, direct eye contact with camera",
      "makeup": "Natural glam, groomed eyebrows, mascara, rose blush, glossy nude-pink lips"
    },
    "body": {
      "pose": "Seated casually on sofa, leaning back against the corner cushions, legs crossed comfortably at ankles",
      "skin_details": "Natural skin tones with balanced flash lighting"
    }
  },
  "clothing": {
    "main_garment": {
      "type": "Long-sleeve pajama set with full-length pants",
      "pattern": "[Classic tartan plaid in red, navy blue, and white]",
      "fabric": "Brushed cotton flannel",
      "details": "Buttoned front placket, neat notched collar, buttoned cuffs"
    },
    "footwear": {
      "type": "Thick knit slouch socks",
      "color": "[Heather grey]",
      "texture": "Ribbed wool blend gathered around ankles"
    }
  },
  "environment": {
    "location": "Contemporary residential living room",
    "foreground_furniture": {
      "item": "[Off-white sectional sofa]",
      "texture": "Woven fabric upholstery, plush cushions with realistic fabric folds"
    },
    "background_decor": {
      "left_side": "Floating wooden wall shelf with small potted indoor plants",
      "right_side": "Side table with an illuminated ceramic table lamp and linen shade"
    },
    "walls": "Neutral light grey matte wall"
  },
  "lighting": {
    "setup": "Direct on-camera flash mixed with warm ambient interior lighting",
    "key_light": "Hard frontal flash creating crisp, soft drop shadows behind subject",
    "ambient_light": "Warm 2700K tungsten ambient fill from background lamp",
    "reflections": "Sharp catchlights in pupils"
  },
  "camera_gear": {
    "camera": "Full-frame mirrorless",
    "lens": "35mm lens",
    "settings": {
      "aperture": "f/5.6 for moderate depth of field",
      "shutter": "1/60s",
      "iso": "400"
    }
  }
}