奢华假日情侣时尚肖像

{
  "generation_request": {
    "meta_data": {
      "tool": "NanoBanana Pro",
      "task_type": "photorealistic_couple_holiday_editorial",
      "version": "v1.0_COUPLE_NYE_TREE_KISS_EDITORIAL",
      "priority": "highest"
    },
    "references": {
      "female_character_reference_image": "UPLOAD_FEMALE_REFERENCE (OPTIONAL: for identity lock)",
      "male_character_reference_image": "UPLOAD_MALE_REFERENCE (OPTIONAL: for identity lock)",
      "pose_reference_image": "UPLOAD_POSE_REFERENCE (OPTIONAL: use this image for same pose/framing)"
    },
    "output_settings": {
      "aspect_ratio": "2:3",
      "orientation": "portrait",
      "resolution": "ultra_high_res",
      "render_style": "ultra_photoreal_high_fashion_holiday_editorial",
      "sharpness": "crisp_but_natural",
      "film_grain": "none_or_minimal",
      "color_grade": "warm_luxury_true_to_life"
    },
    "hard_constraints": [
      "EXACTLY 2 people only: one woman and one man.",
      "If reference images are provided: perfect identity match (no face/body changes).",
      "Match the pose and framing: the couple hugging; the man kissing the woman’s cheek; the woman’s arms around his neck; close, intimate stance.",
      "No text, no logos, no watermarks.",
      "Perfect anatomy: hands/fingers/teeth correct; no extra limbs.",
      "Photoreal skin texture (no plastic smoothing).",
      "Luxury holiday vibe; no cheap party props; no neon club lighting."
    ],
    "creative_prompt": {
      "scene_summary": "Ultra-photoreal luxury holiday editorial portrait. A couple stands in front of a decorated Christmas tree with warm fairy lights and red ornaments. The woman wears a fitted elegant {argument name="woman's dress color" default="red"} dress (sleek, sophisticated; floor-length or fitted midi with a long red ribbon/scarf detail trailing down), glamorous makeup with classic red lipstick, soft bronzy blush, and defined brows; long glossy dark-to-warm brunette waves with volume. Her nails are painted red. She smiles subtly toward camera while the man kisses her cheek. The man wears a black suit with a white shirt and a red pocket square; groomed dark hair and a neat beard; one hand at her waist. Lighting: high-end editorial strobe + soft fill, warm ambient bokeh from tree lights, controlled shadows, cinematic but clean. Background: upscale indoor setting with a neutral wall, the Christmas tree positioned to the left, tasteful decorations, premium warm atmosphere. Camera: 85mm portrait look, shallow depth of field for creamy bokeh while keeping faces sharp."
    },
    "negative_prompt": [
      "any text, logo, watermark",
      "extra people",
      "blurred faces",
      "identity drift",
      "deformed hands, extra fingers, warped anatomy",
      "cartoon, anime, CGI look",
      "plastic skin, heavy smoothing, beauty blur",
      "overexposed highlights, harsh blown-out flash",
      "neon lighting, nightclub look",
      "messy background clutter",
      "duplicate limbs, double heads"
    ]
  }
}