Chic Elegance in Satin: A 4-Frame Fashion Portrait

{
  "request_metadata": {
    "model": "Nano Banana Pro",
    "content_type": "photoreal_editorial_red_satin_dress_2x2_grid",
    "quality_preset": "ultra",
    "format_aspect_ratio": "1:1",
    "output": "2x2_grid"
  },
  "references": {
    "reference_images": {
      "female_reference": "UPLOAD_FEMALE_REFERENCE_IMAGE (REQUIRED)"
    },
    "reference_rules": {
      "exactly_one_reference_only": true,
      "preserve_identity_female": true,
      "identity_lock_strength_female": 0.995,
      "face_similarity_priority": "MAX",
      "preserve_facial_proportions": true,
      "preserve_eye_shape_nose_lips_jawline": true,
      "no_identity_blending": true,
      "no_beautify_no_face_morph": true
    }
  },
  "layout": {
    "type": "2x2_grid",
    "description": "Same woman in all four frames. Same outfit, same background, same lighting, same lens/grade. Only pose and crop change per frame. Soft dreamy diffusion in every frame.",
    "grid_style": {
      "borders": "thin white separators",
      "consistency_rule": "identical color grading and softness across all four frames"
    },
    "frame_labels": [
      "1) Standing full/3-4 body pose",
      "2) Seated pose with hand near face",
      "3) Close-up leaning forward, dreamy gaze",
      "4) Cropped torso/neckline with hands on chest"
    ]
  },
  "global_scene": {
    "environment": {
      "background": "plain warm off-white studio wall, smooth texture, no props, no text"
    },
    "lighting": {
      "type": "soft studio light",
      "setup": "large diffused key light + gentle fill",
      "quality": "low contrast, flattering highlights, no harsh shadows"
    },
    "style": {
      "look": "high-fashion editorial",
      "diffusion": "soft haze / dreamy bloom (film diffusion filter feel)",
      "grain": "very subtle film grain",
      "retouching": "minimal; keep natural skin texture"
    },
    "camera": {
      "lens": "50mm editorial portrait feel",
      "aperture": "f/2.8 feel",
      "sharpness": "crisp subject with soft diffusion, no blur artifacts"
    },
    "consistency_locks": {
      "same_outfit": true,
      "same_background": true,
      "same_lighting": true,
      "same_color_grade": true
    }
  },
  "subject_profile": {
    "gender": "female",
    "age_group": "young_adult",
    "identity": "EXACT same face as the reference (no drift)",
    "hair": {
      "style": "messy elegant updo with loose strands",
      "color": "keep consistent with reference"
    },
    "makeup": {
      "style": "soft glam, editorial",
      "skin": "natural texture, no plastic look",
      "lips": "nude-rose satin",
      "eyes": "defined but soft"
    },
    "wardrobe": {
      "dress": "red satin slip dress, thin straps, draped neckline, elegant and fully opaque",
      "fit": "form-fitting with natural fabric folds and sheen",
      "no_logos": true
    }
  },
  "frames": [
    {
      "id": 1,
      "framing": "3/4 body standing portrait",
      "pose": "standing, one hand resting near waist, the other relaxed; shoulders open; elegant posture",
      "expression": "calm confident editorial gaze, looking slightly off-camera"
    },
    {
      "id": 2,
      "framing": "seated 3/4 portrait",
      "pose": "seated with knees drawn slightly, one elbow up, hand near face; graceful wrist line",
      "expression": "soft contemplative look to camera or slightly off-camera"
    },
    {
      "id": 3,
      "framing": "close-up leaning forward",
      "pose": "leaning forward with arms extended or resting, head tilted; dreamy intimate angle",
      "expression": "romantic soft gaze, relaxed lips"
    },
    {
      "id": 4,
      "framing": "cropped torso/neckline detail",
      "pose": "hands placed gently on upper chest/collarbone area; elegant fingers, symmetrical",
      "expression": "optional partial face crop; focus on hands + neckline + satin texture"
    }
  ],
  "hard_constraints": [
    "Same woman in all 4 frames, identity must match the reference exactly.",
    "Same red satin dress in all frames (no outfit change).",
    "Same background and lighting in all frames.",
    "Soft haze/diffusion look consistent across all frames.",
    "No text, no logos, no watermarks.",
    "No extra people."
  ],
  "negative_prompt": [
    "identity drift",
    "face morphing",
    "wrong facial features",
    "beauty filter",
    "plastic skin",
    "over-smoothed skin",
    "blurry face",
    "bad anatomy",
    "extra limbs",
    "extra fingers",
    "warped hands",
    "duplicate person",
    "extra people",
    "text",
    "watermark",
    "logo",
    "cartoon",
    "anime",
    "cgi render"
  ],
  "output_settings": {
    "grid_border": "thin white separators",
    "overall_aspect_ratio": "1:1",
    "resolution_target": "ultra_high_res",
    "sharpness": "natural",
    "film_grain": "subtle",
    "text_rendering": "none"
  }
}