Cặp Đôi Lãng Mạn Trên Bến Cầu Gỗ Chiều Mưa

{
  "generation_request": {
    "task_type": "photoreal_cinematic_couple_rain_lakeside_close_frame",
    "references": {
      "reference_image_1": {
        "source": "the reference photo",
        "purpose": "COMPOSITION_MOOD_LIGHTING_LOCK",
        "strict_lock": true,
        "preserve_pose_relationship": true,
        "preserve_weather_mood": true,
        "preserve_color_palette": true
      }
    },
    "output_settings": {
      "aspect_ratio": "4:5",
      "render_style": "photoreal cinematic film still",
      "sharpness": "natural subject focus",
      "film_grain": "subtle 35mm film grain",
      "color_grade": "moody green and warm film tone",
      "dynamic_range": "high",
      "skin_tone": "natural true-to-life"
    },
    "camera": {
      "camera_style": "cinematic film camera",
      "lens": "[50mm]",
      "aperture": "[f/2.0]",
      "shutter_speed": "1/250",
      "iso": 640,
      "white_balance": "overcast daylight",
      "camera_distance": "closer than the reference photo",
      "framing_note": "subjects fill most of the frame, minimal empty water space"
    },
    "global_scene": {
      "setting": "[wooden dock by a dark green lake during rainfall]",
      "time_of_day": "[overcast afternoon]",
      "weather": "[steady rain]",
      "lighting": "soft diffused natural light, rain-visible highlights, balanced contrast",
      "mood": "romantic, vulnerable, cinematic intimacy"
    },
    "subjects": {
      "group": {
        "count": 2,
        "description": "romantic couple in the rain",
        "female_subject": {
          "wardrobe": "[flowing white dress soaked by rain, fabric clinging naturally]",
          "pose": "[leaning back slightly, arms open, face lifted upward feeling the rain]",
          "emotion": "release, freedom, emotional openness"
        },
        "male_subject": {
          "wardrobe": "[earth-toned jacket and trousers, damp from rain]",
          "pose": "[standing close, gently holding her hand, grounded and calm]",
          "emotion": "protective, tender presence"
        }
      }
    },
    "composition": {
      "framing": "medium shot, cropped closer than the reference photo, reduced negative space",
      "camera_height": "slightly above waist level",
      "depth_of_field": "moderate shallow depth of field, couple sharp, background lake softly blurred",
      "focus_priority": "faces and hand connection",
      "no_extra_people": true
    },
    "style_constraints": [
      "Photorealistic only",
      "Natural rain physics with droplets, wet fabric, and wet wood reflections",
      "No beauty filters or digital stylization",
      "Accurate human anatomy and realistic fabric weight"
    ],
    "negative_prompt": [
      "cartoon",
      "illustration",
      "3d render",
      "oversaturated",
      "deformed anatomy",
      "text",
      "watermark"
    ]
  }
}