工作室级风卧室梦幻特写自拍肖像

镜头设定：{
  "prompt_metadata": {
    "version": "4.0",
    "style": "ultra photorealistic dreamy close-up selfie",
    "aspect_ratio": "9:16",
    "resolution": "8k RAW"
  },

  "reference_rules": {
    "face_source": "use uploaded reference image as exact identity",
    "face_integrity": "no changes to facial structure, eyes, lips, proportions",
    "hair_color_rule": "hair color must match reference exactly"
  },

  "subject": {
    "pose": {
      "type": "extreme close-up selfie",
      "orientation": "camera rotated slightly clockwise",
      "head_position": "tilted sideways, resting on right hand",
      "face_angle": "3/4 angle, slightly downward toward camera",
      "distance": "very close to lens, filling most of frame"
    },

    "expression": {
      "type": "soft closed-lip pout",
      "eyes": "relaxed, slightly heavy eyelids",
      "emotion": "calm, intimate, dreamy"
    },

    "appearance": {
      "skin": {
        "texture": "natural pores but softened by light diffusion",
        "tone": "warm flushed cheeks and nose",
        "finish": "glowy with slight highlight bloom"
      },

      "hair": {
        "style": "loose, slightly messy",
        "placement": "falling across forehead, partially covering one eye",
        "strands": "fine strands visible across face",
        "color": "same as reference"
      }
    },

    "hand_pose": {
      "position": "right hand supporting chin",
      "fingers": "loosely curled, soft natural positioning",
      "contact": "cheek gently pressed into palm"
    }
  },

  "environment": {
    "setting": "indoor bedroom",

    "background": {
      "bed_frame": "light warm wood headboard behind subject",
      "wall": "cream or beige wall",
      "decor": "small framed artwork slightly visible above"
    }
  },

  "lighting": {
    "primary_source": {
      "type": "warm indoor ambient light",
      "position": "above and slightly behind camera",
      "color_temperature": "3200K warm yellow",
      "intensity": "medium soft"
    },

    "secondary_effect": {
      "type": "diffusion bloom",
      "effect": "light wraps around face, softens edges",
      "highlight_behavior": "slight overexposure on forehead, cheeks, nose"
    },

    "shadow_behavior": {
      "style": "very soft, almost no harsh shadows",
      "contrast": "low contrast, hazy look"
    }
  },

  "camera": {
    "device": "smartphone front camera",
    "lens": "26mm equivalent",
    "aperture_simulation": "f/2.0",
    "focus": "sharp on eyes, soft falloff on edges",
    "angle": "handheld, slightly tilted frame",
    "distance": "arm-length but zoomed/cropped for tight face framing"
  },

  "color_grading": {
    "tone": "warm golden",
    "contrast": "low",
    "saturation": "slightly muted skin tones",
    "effect": "dreamy haze, slight glow filter"
  },

  "render_constraints": {
    "must_have": [
      "soft glow effect",
      "。变体建议：把同一构图改成插画风用作 social 卡片图，电商详情页用写实版。