"subject": {

{
  "subject": {
    "identity": {
      "biometric_reference": "Ana de Armas",
      "facial_structure": {
        "skull_morphology": "Mesocephalic, with prominent zygomatic arches and a defined mandibular line.",
        "skin_texture": "Healthy, radiant complexion with subtle freckling; subsurface scattering present.",
        "eyes": {
          "iris_pattern": "Detailed hazel-green iris structure with distinct limbal ring and radial furrows.",
          "sclera": "Clear, bright sclera with realistic vascularization.",
          "canthus": "Sharp, almond-shaped canthus."
        },
        "nose": "Refined nasal bridge with slight tip definition.",
        "lips": "Full, naturally pigmented lower lip and defined Cupid's bow."
      },
      "dentition": {
        "alignment": "Orthodontically perfect alignment.",
        "shade": "Natural white, slightly translucent enamel.",
        "gingiva": "Healthy, stippled gingival tissue."
      }
    },
    "body": {
      "somatotype": "Ecto-mesomorph with balanced proportions.",
      "waist_to_hip_ratio": "Approx. 0.7, defined waistline.",
      "muscle_tone": "Lean muscle mass, visible in legs and forearms.",
      "limbs": {
        "hands": "Anatomically correct five-digit hands, articu

...