JSON Prompt for Sultry Dual-View Cinematic Portrait

A highly structured JSON prompt for Nano Banana Pro (using the '4.0-Allure-DualView' version) designed to generate two atmospheric portraits—one extreme profile and one front-facing—with consistent 'Sultry & Charismatic' vibes. It emphasizes cinematic lighting (Chiaroscuro), specific facial expressions (bedroom eyes, subtle smirk), wet-look hair, and hyper-realistic texture detail (pore-level sweat adhesion), requiring an uploaded reference image for identity preservation.

JSON Prompt for Sultry Dual-View Cinematic Portrait - Image 2

提示词

{
  "request_metadata": {
    "version": "4.0-Allure-DualView",
    "priority_focus": "Sultry expression, cinematic atmosphere, and organic skin textures",
    "aspect_ratio": "3:4"
  },
  "output_specifications": {
    "instructions": "Generate two highly atmospheric images in one batch with consistent 'Sultry & Charismatic' vibes.",
    "batch_size": 2,
    "views": [
      {
        "image_id": "A",
        "angle": "Extreme profile view",
        "expression": "{argument name=\"profile expression\" default=\"Mysterious, chin slightly tilted down, looking back over the shoulder with a heavy-lidded gaze\"}"
      },
      {
        "image_id": "B",
        "angle": "Front portrait view",
        "expression": "{argument name=\"front expression\" default=\"Smoldering direct gaze, intense eye contact, a subtle half-smile (smirk) playing on the lips\"}"
      }
    ]
  },
  "subject_configuration": {
    "identity": {
      "mode": "Reference-driven fidelity",
      "source": "Uploaded Reference Image",
      "instruction": "Preserve the unique facial charisma and structural essence of the reference subject",
      "preservation_weight": 0.95
    },
    "sultry_attributes": {
      "eyes": {
        "state": "Bedroom eyes, heavy-lidded, slightly squinted for intensity",
        "details": "Dilated pupils, moist limbal rings, intense 'come-hither' look",
        "reflection": "Warm candlelight flickers in the irises"
      },
      "lips": {
        "state": "Seductively parted, relaxed jaw",
        "surface": "High-gloss sheen, glistening moisture, visible soft ridges",
        "color": "Deep natural rose with a hint of bitten-lip flush"
      },
      "hair": {
        "style": "Messy wet-look, damp strands clinging to the neck and collarbone",
        "texture": "Saturated, shimmering under low light"
      }
    }
  },
  "environmental_rendering": {
    "atmosphere": {
      "vibe": "Moody, intimate, and clandestine",
      "special_fx": "A thin veil of hazy mist or subtle smoke in the background",
      "moisture": "Hyper-realistic glistening sweat on the décolletage and temples"
    },
    "lighting_and_color": {
      "lighting_style": "Chiaroscuro (dramatic light and shadow), low-key cinematic lighting",
      "key_light": "Warm amber rim light to define the silhouette",
      "fill_light": "Deep midnight purple or moody indigo shadows",
      "color_palette": ["Midnight Purple", "Amber Gold", "Deep Crimson Accents", "Warm Skin Tones"],
      "background": {
        "description": "Dark, out-of-focus lounge or velvet textures",
        "depth_of_field": "Extremely shallow (f/1.4 aesthetic)"
      }
    },
  "technical_execution": {
    "rendering_engine": "High-fidelity path tracing",
    "focal_length": "85mm prime lens",
    "texture_detail": "Micro-expression lines, pore-level sweat adhesion, no digital smoothing",
    "post_processing": "35mm film grain, rich contrast, vintage cinematic color grading"
  }
}