照片真實的博斯普魯斯海峽遊艇浪漫黃昏

{
  "generation_request": {
    "meta_data": {
      "tool": "NanoBanana Pro",
      "task_type": "photoreal_bosphorus_yacht_romance_dusk_under_bridge",
      "version": "v1.0_BOSPHORUS_YACHT_HUG_LAUGH_UNDER_BRIDGE_FACELOCK_EN",
      "priority": "highest",
      "language": "en"
    },
    "references": {
      "reference_image_style": {
        "source": "UPLOAD_REFERENCE_IMAGE (REQUIRED)",
        "purpose": "POSE_COMPOSITION_LIGHTING_ANCHOR",
        "strict_lock": true,
        "preserve_pose": true,
        "preserve_composition": true,
        "preserve_vibe": true,
        "preserve_background": true
      },
      "reference_image_face_female": {
        "source": "UPLOAD_REFERENCE_IMAGE (OPTIONAL)",
        "purpose": "FACE_IDENTITY_LOCK_FEMALE",
        "strict_lock": true,
        "face_similarity_priority": "MAX",
        "no_identity_blending": true,
        "no_beautify": true,
        "no_age_shift": true,
        "preserve_skin_texture": true,
        "preserve_facial_proportions": true,
        "preserve_moles_freckles_scars": true
      },
      "reference_image_face_male": {
        "source": "UPLOAD_REFERENCE_IMAGE (OPTIONAL)",
        "purpose": "FACE_IDENTITY_LOCK_MALE",
        "strict_lock": true,
        "face_similarity_priority": "MAX",
        "no_identity_blending": true,
        "no_beautify": true,
        "no_age_shift": true,
        "preserve_skin_texture": true,
        "preserve_facial_proportions": true
      }
    },
    "global_constraints": {
      "rating": "PG-13",
      "no_nudity": true,
      "no_explicit_sexual_content": true,
      "no_logos": true,
      "no_watermark": true,
      "no_readable_text": true
    },
    "output_settings": {
      "aspect_ratio": "4:5",
      "orientation": "portrait",
      "resolution_target": "ultra_high_res",
      "render_style": "cinematic_photoreal_film_still",
      "sharpness": "crisp_but_natural",
      "film_grain": "subtle_35mm",
      "color_grade": "blue_hour_cool_sky_warm_city_reflections",
      "dynamic_range": "natural_not_hdr",
      "skin_rendering": "real_texture_no_retouch"
    },
    "creative_prompt": {
      "scene_summary": "Recreate a candid, photoreal romantic moment on the bow of a small yacht on the Bosphorus at blue hour, directly under a large suspension bridge. The bridge deck dominates the top of the frame with small lights along the edge and a red-lit pylon on the right. In the mid/background: dark green hills, waterfront restaurants and houses with warm yellow lights reflecting on the rippling water.\n\nForeground: the couple stands on the yacht's bow near stainless railings. The man (in a fitted black t-shirt and black pants) hugs the woman around her waist; his head is turned toward her neck/shoulder in an affectionate cuddle. The woman (in a short black strapless dress) laughs openly with head tilted back slightly, long hair flowing, arms around his shoulders. The pose must feel spontaneous and joyful, not staged.\n\nContinuity: keep the exact same composition and perspective as the reference image (bridge placement, horizon line, railing geometry, water reflections). Photoreal skin texture, natural fabric folds, realistic low-light noise, subtle 35mm film grain. No text anywhere.",
      "cinematography": {
        "camera_language": "handheld candid photo, slightly imperfect framing, real low-light clarity",
        "lighting": "natural dusk ambient with warm practical lights from shore, subtle highlight on faces",
        "texture": "realistic water detail and reflections, crisp metal railings, natural hair strands"
      }
    },
    "negative_prompt": [
      "any text",
      "logos",
      "watermark",
      "HDR glow",
      "AI shine",
      "plastic skin",
      "heavy retouch",
      "face mismatch",
      "identity drift",
      "extra people",
      "deformed hands",
      "extra fingers",
      "bad anatomy",
      "melted faces",
      "overexposed highlights",
      "oversaturated colors",
      "cartoon",
      "illustration",
      "anime",
      "blurry subject"
    ]
  }
}

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