Hyper-realistic lifestyle automotive portrait

{
  "photograph": {
    "identity_reference": "uploaded face as reference",
    "preservation_rules": [
      "strictly lock and preserve identity, facial proportions, symmetry, and expression with 100% fidelity",
      "preserve facial features, face shape, eyes, nose, mouth, skin texture, and natural expression",
      "no alteration",
      "no stylization of likeness"
    ],
    "style": "hyper-realistic lifestyle automotive portrait",
    "resolution": "8K",
    "lens": "50mm",
    "shot": "medium-full vertical portrait",
    "finish": "Octane Render quality, raytraced reflections, exquisite textural detail"
  },
  "subject": {
    "main_live_action": {
      "appearance": "man leaning casually against BMW i8 Roadster",
      "outfit": "round metal-framed sunglasses, dark navy denim button-down shirt with sleeves rolled up, fitted black jeans, clean white sneakers",
      "pose": "arms crossed in confident relaxed stance against car’s door panel",
      "demeanor": "stylish, modern, confident presence"
    }
  },
  "props": {
    "vehicle": {
      "type": "BMW i8 Roadster",
      "color": "metallic silver with glossy black hood accents",
      "details": "intricate dual-tone alloy wheels, visible German license plate",
      "position": "diagonally on paved mountain road"
    }
  },
  "environment": {
    "scene": "majestic alpine panorama",
    "details": "lush green slopes, scattered coniferous trees, jagged rocky peaks dusted with snow",
    "atmosphere": "low-hanging fog and white clouds partially shrouding peaks",
    "ground": "paved asphalt road with high-fidelity texture"
  },
  "lighting": {
    "style": "soft diffused overcast natural light",
    "effects": [
      "giant natural softbox effect",
      "gentle highlights on car’s aerodynamic curves",
      "raytraced reflections on metallic surfaces",
      "balanced contrast between subject, car, and alpine background"
    ]
  },
  "camera": {
    "composition": "subject centered leaning against car, vehicle positioned diagonally",
    "focus": "sharp on subject and car, blurred alpine background",
    "depth_of_field": "natural shallow focus with cinematic clarity"
  },
  "restrictions": [
    "no watermark",
    "no text overlay beyond described elements",
    "no background clutter",
    "no blur artifacts beyond intentional shallow depth",
    "no AI artifacts"
  ],
  "final_instruction": "Create an ultra-realistic 8K lifestyle automotive portrait of a man leaning against BMW i8 Roadster in alpine setting."
}