Couple on Yacht Under Bosphorus Bridge

{
  "generation_request": {
    "meta_data": {
      "tool": "NanoBanana Pro",
      "task_type": "photoreal_bosphorus_yacht_romance_dusk_under_bridge",
      "version": "v1.0",
      "language": "en"
    },
    "references": {
      "reference_image_style": {
        "source": "the reference photo",
        "purpose": "POSE_COMPOSITION_LIGHTING_ANCHOR",
        "preserve_pose": true,
        "preserve_composition": true,
        "preserve_vibe": true,
        "preserve_background": true
      },
      "reference_image_face_female": {
        "source": "the reference photo",
        "purpose": "FACE_IDENTITY_LOCK_FEMALE",
        "preserve_skin_texture": true,
        "preserve_facial_proportions": true
      },
      "reference_image_face_male": {
        "source": "the reference photo",
        "purpose": "FACE_IDENTITY_LOCK_MALE",
        "preserve_skin_texture": true,
        "preserve_facial_proportions": true
      }
    },
    "output_settings": {
      "aspect_ratio": "4:5",
      "render_style": "cinematic_photoreal_film_still",
      "sharpness": "crisp_but_natural",
      "film_grain": "subtle_35mm",
      "color_grade": "blue_hour_cool_sky_warm_city_reflections",
      "skin_rendering": "real_texture_no_retouch"
    },
    "creative_prompt": {
      "scene_summary": "A candid, photorealistic romantic moment on the bow of a yacht on the [Bosphorus] during blue hour, directly beneath a massive suspension bridge. The bridge deck frames the top with delicate edge lights and a red-illuminated pylon on the right. In the background, dark hills and waterfront architecture emit warm yellow lights reflecting across rippling water.",
      "subjects": "A couple standing by the stainless-steel railings on the bow. The man, wearing a [fitted black t-shirt and black trousers], hugs the woman affectionately around her waist, leaning his face toward her shoulder. The woman, wearing a [short black strapless dress], laughs joyfully with her head tilted back, long hair drifting in the breeze, arms resting around his shoulders. The interaction feels completely spontaneous, affectionate, and cinematic."
    }
  }
}