Portrait d'un jeune homme au parc au printemps

{
  "image_generation": {
    "prompt": {
      "scene": {
        "description": "Realistic portrait of a young man outdoors during a bright spring afternoon in a peaceful setting.",
        "environment": {
          "location": "[green park]",
          "season": "spring",
          "time_of_day": "afternoon",
          "weather": "clear sky with soft sunlight",
          "background": "lush green grass, blooming trees, and sunlight filtering through leaves with soft natural bokeh"
        }
      },
      "subject": {
        "type": "young man",
        "pose": "standing relaxed with a natural posture",
        "expression": "calm and confident",
        "gaze": "looking slightly away from the camera",
        "hair": {
          "style": "slightly messy hair",
          "motion": "gently ruffled by a light breeze"
        }
      },
      "clothing": {
        "upper": "[light denim jacket over a white t-shirt]",
        "lower": "[off-white baggy jeans]",
        "footwear": "[simple white sneakers]",
        "style": "casual modern outfit"
      },
      "lighting": {
        "type": "natural daylight",
        "effect": "soft sunlight creating warm highlights and gentle natural shadows",
        "details": "authentic skin texture and fine facial details"
      },
      "camera": {
        "type": "full-frame DSLR",
        "lens": "85mm portrait lens",
        "depth_of_field": "shallow",
        "focus": "sharp focus on subject with softly blurred background"
      },
      "style": {
        "visual_style": "cinematic portrait photography",
        "color_grading": "natural colors with subtle filmic tone"
      }
    }
  }
}