Glamorous Vintage Vibes in a 2x2 Grid

{
  "generation_request": {
    "meta_data": {
      "tool": "NanoBanana Pro",
      "task_type": "analog_35mm_beauty_expression_2x2_grid",
      "language": "en",
      "priority": "highest",
      "version": "v1.2_ANALOG_35MM_LONG_WAVY_STRAPLESS"
    },
    "input": {
      "mode": "image_to_image",
      "reference_image_usage": "very_high",
      "preserve_identity": true,
      "preserve_facial_features": true,
      "notes": "Use uploaded face reference as identity anchor. Preserve exact facial geometry: eye spacing, brow curve, nose bridge and tip, philtrum length, lip contour and volume, cheekbone placement, jawline angle, chin shape. Expressions may vary while bone structure remains unchanged. Only update hair and wardrobe styling."
    },
    "output_settings": {
      "aspect_ratio": "4:5",
      "orientation": "portrait",
      "resolution_target": "ultra_high_res",
      "num_images": 1,
      "layout": {
        "type": "grid",
        "rows": 2,
        "cols": 2,
        "gutter": "thin",
        "outer_border": "none"
      },
      "sharpness": "film_soft_detail",
      "grain": "strong_35mm",
      "halation": "subtle",
      "color_noise": "subtle",
      "chromatic_aberration": "very_subtle"
    },
    "subject": {
      "hair": "long dark brown hair, glamorous loose waves, high volume, soft face-framing strands, natural movement and flyaways",
      "wardrobe": "deep cherry red satin strapless sweetheart neckline blouse, structured bodice, realistic satin sheen and natural folds",
      "prop": "fresh cherries in hand in selected panels",
      "makeup": "cherry red high-shine gloss lips, defined liner, luminous skin with visible pores"
    },
    "scene": {
      "environment": "clean neutral indoor background",
      "lighting": "direct on-camera flash feel mixed with warm ambient light",
      "color_grade": "warm vintage film tone, rich reds, soft shadow crush, creamy highlights"
    },
    "camera": {
      "lens": "85mm portrait look",
      "aperture": "f/2.0",
      "iso": "800",
      "shutter": "1/125",
      "focus": "eyes sharp in every panel, shallow depth of field"
    },
    "panels": [
      {
        "panel_id": "A",
        "framing": "tight close-up",
        "pose": "head slightly tilted, lips softly parted",
        "expression": "playful subtle pout",
        "film_behavior": "flash hotspot on cheekbone, visible grain in midtones"
      },
      {
        "panel_id": "B",
        "framing": "head and shoulders",
        "pose": "hair falling over one shoulder",
        "expression": "soft closed-mouth smile",
        "film_behavior": "gentle halation on highlights"
      },
      {
        "panel_id": "C",
        "framing": "three-quarter portrait",
        "pose": "chin slightly down, eyes up",
        "expression": "serious editorial gaze",
        "film_behavior": "low-light warmth, realistic skin texture retained"
      },
      {
        "panel_id": "D",
        "framing": "profile beauty shot",
        "pose": "cherries near lips, hair cascading down back",
        "expression": "calm sensual look",
        "film_behavior": "soft diffusion, visible analog grain"
      }
    ],
    "negative": {
      "avoid": [
        "identity change",
        "face distortion",
        "eye misalignment",
        "nose reshaping",
        "lip contour change",
        "jawline drift",
        "over-smoothed skin",
        "extra fingers",
        "deformed hands",
        "fake cherries",
        "plastic satin texture",
        "AI artifacts",
        "text",
        "logo",
        "watermark"
      ]
    }
  }
}