Ảnh Selfie Tự Nhiên Tại Bàn Ăn Nhà Hàng

{
  "photo_type": "Restaurant table selfie (real iPhone capture, warm indoor ambient lighting)",
  "subjects": {
    "count": 3,
    "faces": {
      "description": "Use 3 uploaded reference images, keep identity exact, no smoothing, no reshaping, no facial edits, preserve exact facial structure, skin tone, eyes, lips"
    },
    "pose_description": "three friends sitting closely at a table, leaning forward toward camera, elbows resting on table, faces framed by hands",
    "expressions": [
      "left: relaxed neutral face, soft serious look",
      "center: playful pout with both hands holding cheeks",
      "right: playful expression with tongue slightly out, chin resting on hand"
    ],
    "body_language": [
      "close friendly positioning",
      "leaning toward camera",
      "casual posture",
      "not perfectly posed"
    ]
  },
  "clothing": {
    "details": [
      "[dark fitted tops]",
      "[long sleeves]",
      "minimal styling",
      "natural fabric folds and stretch"
    ]
  },
  "lighting": {
    "type": "restaurant ambient lighting",
    "setup": [
      "warm overhead lights",
      "soft light falloff",
      "background decorative lights"
    ],
    "effects": [
      "warm highlights on skin",
      "slight shadow under chin",
      "uneven brightness across faces",
      "subtle glow from background lighting"
    ],
    "color_temperature": "warm 3000K to 3400K"
  },
  "phone_capture": {
    "details": [
      "front camera selfie framing",
      "slight wide-angle distortion",
      "tight framing on faces",
      "natural handheld feel"
    ]
  },
  "camera": {
    "type": "smartphone front camera",
    "lens": "24mm wide",
    "settings": {
      "aperture": "f/2.0",
      "iso": "ISO 300-700",
      "shutter_speed": "1/40s"
    },
    "focus": "slightly soft focus on edges",
    "sensor_behavior": [
      "low-light grain",
      "shadow noise",
      "minor softness"
    ]
  },
  "skin_realism": {
    "details": [
      "visible pores",
      "natural skin shine",
      "uneven texture",
      "no airbrush or smoothing"
    ]
  },
  "hair": {
    "details": [
      "natural volume",
      "loose strands visible",
      "slight frizz",
      "not perfectly styled"
    ]
  },
  "background": {
    "setting": "[restaurant interior]",
    "details": [
      "table setup visible",
      "[glasses and utensils]",
      "[decorative flowers or fairy lights in background]",
      "slightly blurred environment"
    ]
  },
  "color_grading": {
    "style": "raw phone photo",
    "rules": [
      "no heavy filters",
      "warm tone",
      "natural contrast",
      "not cinematic"
    ]
  },
  "imperfections": [
    "subtle grain",
    "lighting imbalance",
    "minor blur",
    "slight lens distortion"
  ],
  "composition": {
    "camera_angle": "front camera selfie angle",
    "framing": "tight close-up framing",
    "depth": "faces sharp, background softly blurred"
  },
  "vibe": "[girls dinner moment, playful, candid, unfiltered]",
  "strict_rules": {
    "must_have": [
      "reference faces unchanged",
      "real skin texture",
      "warm imperfect lighting",
      "tight selfie composition",
      "natural expressions"
    ],
    "avoid": [
      "studio lighting",
      "perfect symmetry",
      "airbrushed skin",
      "heavy digital sharpening"
    ]
  }
}