Chân Dung Tự Sướng Trên Bãi Biển Nhiệt Đới Nắng Rực

{
  "image_generation_prompt": {
    "subject_details": {
      "identity": "[Luna]: A young woman with [vibrant solid red] hair and luminous fair porcelain skin.",
      "face": "Close-up front-facing selfie perspective, natural relaxed expression and [piercing green eyes]. Forehead has realistic, fine warmth cues from the midday heat.",
      "skin_texture": "Detailed authentic skin texture with visible pores, micro-textures, and a sun-drenched warm glow. Absolutely no tattoos or body art.",
      "body_specs": "[Slender and fit frame]."
    },
    "outfit_and_styling": {
      "clothing": "[Vibrant bold red high-neck sleeveless swim top], simple minimalist design.",
      "accessories": "Thin gold chain necklace, small gold hoop earrings.",
      "hair_style": "Tousled red beach hair with natural texture from a light sea breeze."
    },
    "environment_context": {
      "setting": "Tropical beach on a hot summer midday.",
      "background": "White sand beach and turquoise ocean water under a clear blue sky, softly blurred tropical palm trees in the far distance.",
      "lighting": "Direct midday sunlight creating highlights on face and hair, with crisp natural shadows."
    },
    "technical_specifications": {
      "camera": "Direct front-facing smartphone selfie shot on a 24mm wide-angle lens perspective.",
      "composition": "Close-up portrait framing with natural handheld extended-arm angle. Shallow depth of field separating the subject from the beach background.",
      "visual_style": "Photorealistic portraiture with natural skin flushing from warm sun exposure.",
      "negative_prompt": "mirror reflection, visible phone device, tattoos, ink, body art, airbrushed skin, plastic sheen, 3d render, illustration, revealing clothing, cleavage"
    }
  }
}