旱冰鞋肖像提示与热带背景

{
  "prompt_type": "detailed_image_generation",
  "subject": {
    "demographics": {
      "gender": "Female",
      "age_range": "20s",
      "ethnicity": "Caucasian"
    },
    "physique": {
      "body_type": "Athletic, toned, slim but curvy fit",
      "pose": "Seated on the edge of a white concrete ledge, leaning forward slightly from the waist. Hands are placed on the right shin just below the knee, as if adjusting a sock. The back is slightly arched, highlighting posture."
    },
    "face_details": {
      "shape": "Oval face with a defined jawline",
      "skin_tone": "Light tan/sunkissed, smooth texture, even complexion",
      "eyes": {
        "color": "Light blue or green (light colored)",
        "shape": "Large, almond-shaped",
        "gaze": "Direct eye contact with the camera, intense and alluring",
        "makeup": "Defined upper lashes, subtle eyeliner, natural eyeshadow"
      },
      "brows": "Arched, well-groomed, medium thickness, light brown",
      "nose": "Straight bridge, refined and narrow tip",
      "lips": {
        "shape": "Full, particularly the bottom lip",
        "color": "Soft mauve-pink nude",
        "expression": "Parted slightly, relaxed, sultry",
        "finish": "Matte"
      },
      "cheeks": "High cheekbones, subtle bronzer/contouring for definition"
    },
    "hair": {
      "color": "Light brown roots transitioning to honey blonde and platinum highlights (balayage)",
      "length": "Long, reaching mid-back",
      "texture": "Straight with slight body",
      "style": "Loose, flowing down the back and over the left shoulder"
    }
  },
  "wardrobe": {
    "bodysuit": {
      "color": "{argument name="bodysuit color" default="Heather gray"}",
      "fabric": "Cotton jersey or spandex blend",
      "style": "Deep scoop neckline, thick tank-style straps, high-cut leg openings exposing the hip, form-fitting"
    },
    "socks": {
      "color": "White",
      "style": "Knee-high tube socks",
      "details": "Two distinct bright pink horizontal stripes at the top cuff"
    },
    "footwear": {
      "item": "Quad roller skates",
      "color": "Classic white leather boot",
      "details": "Brown wooden heel base, silver trucks",
      "wheels": "Translucent hot pink polyurethane wheels",
      "toe_stop": "Hot pink rubber"
    }
  },
  "environment": {
    "setting": "Outdoor park or promenade",
    "background_objects": {
      "immediate": "Curved white concrete bench or wall (smooth texture)",
      "mid_ground": "Light grey paved ground/concrete",
      "background": "Blurred tropical foliage, palm tree trunks, hints of white architectural structures"
    },
    "lighting": {
      "type": "Soft natural daylight",
      "direction": "Front-lit",
      "quality": "Diffused (no harsh shadows on face), likely overcast or open shade"
    }
  },
  "technical_specs": {
    "aspect_ratio": "4:5 (Vertical portrait)",
    "camera_shot": "Full body / Medium-long shot",
    "depth_of_field": "Shallow (subject shar