镜中浪漫：博物馆时刻

{
  "generation_request": {
    "meta_data": {
      "tool": "NanoBanana Pro",
      "task_type": "photoreal_museum_mirror_kiss_ceiling_fresco",
      "version": "v1.0_MUSEUM_FRESCO_MIRROR_KISS_ID_LOCK_ULTRA_REAL_EN",
      "priority": "highest"
    },
    "references": {
      "reference_image_1": {
        "source": "UPLOAD_REFERENCE_IMAGE (REQUIRED)",
        "purpose": "ABSOLUTE_IDENTITY_POSE_COMPOSITION_BACKGROUND_LOCK",
        "strict_lock": true,
        "lock_strength": 1,
        "preserve_framing": true,
        "preserve_pose": true,
        "preserve_phone_position": true,
        "preserve_hand_positions": true,
        "preserve_kiss_contact": true,
        "preserve_outfit_colors": true,
        "preserve_background_ceiling_fresco": true,
        "preserve_architecture_lines": true,
        "preserve_lighting_mood": true,
        "preserve_face_identity": true,
        "preserve_facial_proportions": true,
        "no_beautify_no_face_morph": true,
        "no_age_shift": true,
        "no_identity_blending": true
      }
    },
    "identity_rules": {
      "preserve_identity": true,
      "identity_lock_strength": 1,
      "face_similarity_priority": "MAX",
      "same_two_subjects_only": true,
      "no_identity_blending": true,
      "no_face_morph": true,
      "no_beautify": true,
      "no_age_shift": true
    },
    "output_settings": {
      "aspect_ratio": "match_reference",
      "orientation": "portrait",
      "resolution_target": "ultra_high_res",
      "render_style": "ultra_photoreal_candid_museum_lifestyle",
      "sharpness": "crisp_subject_soft_background",
      "film_grain": "very_subtle_sensor_noise",
      "color_grade": "true_to_life_warm_indoor",
      "dynamic_range": "high",
      "skin_tone": "natural_true_to_reference"
    },
    "camera": {
      "camera_style": "smartphone mirror photo (natural, not overprocessed)",
      "lens": "24mm_equivalent",
      "aperture": "f/1.8",
      "shutter_speed": "1/120",
      "iso": 640,
      "white_balance": "indoor_warm_3600K",
      "focus_mode": "face_detect_af",
      "focus_priority": "faces_then_phone_edges",
      "realism_notes": "realistic mirror smudges/dust, gentle phone HDR, slight wide-angle perspective, no artificial sharpening halos"
    },
    "global_scene": {
      "setting": "grand baroque/renaissance interior with ornate columns and a dramatic fresco ceiling above",
      "lighting": "soft ambient indoor light, natural falloff, no harsh flash; subtle highlights on hair and jackets",
      "mood": "romantic, elegant, candid, museum-date vibe"
    },
    "subjects": {
      "group": {
        "count": 2,
        "description": "exactly two people in a mirror selfie, kissing; one arm around waist; phone held up covering part of faces",
        "wardrobe": {
          "male": "dark suit or dark jacket, clean minimal, no logos",
          "female": "white/cream coat or blazer, clean minimal, no logos"
        },
        "hair_detail": "female long hair flowing naturally with visible strands; male hair neat",
        "skin_detail": "visible pores, natural texture, no beauty smoothing",
        "hands_and_nails": "natural hands; realistic finger joints; no extra fingers"
      }
    },
    "composition": {
      "framing": "low-angle mirror selfie with ceiling fresco dominating the top of frame; couple centered lower third",
      "background_priority": "keep fresco readable as painted ceiling (not a photo poster), preserve depth and architecture symmetry",
      "depth_of_field": "moderate; couple sharp, ceiling slightly softer but detailed",
      "no_extra_people": true,
      "no_extra_animals": true,
      "no_text": true,
      "no_watermarks": true
    },
    "style_constraints": [
      "Photorealistic only (no illustration, no CGI)",
      "Exact identity match to uploaded reference (both faces %100 where visible)",
      "Exactly two people only",
      "No glamour retouching, no plastic skin",
      "Accurate anatomy (hands, ears, jawlines, hairline)",
      "Realistic mirror behavior (smudges, reflections, light glare controlled)",
      "No text, logos, watermarks, or UI overlays"
    ],
    "negative_prompt": [
      "extra people",
      "duplicate faces",
      "identity drift, face swap artifacts",
      "beauty filter, airbrushed skin, over-smoothed face",
      "CGI, 3D render, illustration, anime, cartoon",
      "warped hands, extra fingers, missing fingers",
      "distorted phone shape, melted phone camera lenses",
      "overexposed flash glare, blown highlights",
      "text, watermark, logo, app UI"
    ]
  }
}