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人物肖像 | 提示词

人像写真
人物肖像
  • 写实
  • 电影感
{
   "type": "image_generation_prompt",
   "format": "triptych",
   "aspect_ratio": "vertical, three stacked panels",
   "identity_preservation": {
      "use_original_image_reference": true,
      "strict_identity_lock": true,
      "face_changes_allowed": false,
      "clothing_changes_allowed": false,
      "notes": "Maintain 100% original facial structure, proportions, moles, eyes, nose, mouth, skin texture, hairstyle, and original clothing exactly as in the reference image."
   },
   "subject": {
      "gender": "female",
      "appearance": {
         "hair": {
            "style": "dark, tousled hair",
            "details": "natural movement with a few strands lifted by breeze"
         },
         "expression_style": "natural, candid, introspective"
      }
   },
   "composition": {
      "layout": "three vertically stacked photographs (triptych)",
      "background": "bright, clear blue sky",
      "setting": "outdoor, rooftop-like environment"
   },
   "panels": {
      "top_panel": {
         "camera_angle": "low angle",
         "pose": "looking down toward the camera",
         "expression": "direct, slightly pensive gaze",
         "lighting": "bright sunlight illuminating one side of face and shoulder with soft shadows"
      },
      "middle_panel": {
         "camera_angle": "eye-level to slightly low",
         "pose": "head turned away, gazing to the right",
         "expression": "thoughtful, distant",
         "environment_detail": "small portion of brown columned roof visible in lower left",
         "composition_note": "subject slightly off-center emphasizing open sky"
      },
      "bottom_panel": {
         "camera_angle": "close-up profile",
         "pose": "eyes closed, head slightly tilted back",
         "expression": "calm, reflective",
         "lighting": "sunlight accentuating facial and neck contours"
      }
   },
   "camera": {
      "type": "35mm film camera aesthetic",
      "lens_aperture": "f/1.8–f/2.8",
      "focus": "sharp focus on face with shallow depth of field",
      "grain": "visible natural film grain"
   },
   "lighting": {
      "source": "natural daylight",
      "time_of_day": "afternoon",
      "quality": "soft, diffused sunlight",
      "direction": "front and side lighting",
      "artificial_light": "none"
   },
   "color_and_style": {
      "palette": [
         "vivid blue sky",
         "warm natural skin tones"
      ],
      "style": "editorial portrait with analog film aesthetic",
      "atmosphere": "calm, airy, serene, nostalgic",
      "contrast": "subtle",
      "saturation": "natural with slight enhancement"
   },
   "quality": {
      "realism": "high",
      "detail": "natural skin texture, realistic lighting",
      "imperfections": "preserved"
   },
   "constraints": [
      "No facial alterations",
      "No clothing changes",
      "No artificial lighting",
      "No digital beauty filters",
      "No CGI or illustration",
      "No text or watermarks"
   ],
   "output_goal": "Create a serene, film-like triptych portrait of the same woman against a clear blue sky, preserving her exact identity, clothing, and natural expressions with an airy editorial and analog aesthetic."
}