伊斯坦堡街頭狗狗情侶照片真實提示

{
  "generation_request": {
    "meta_data": {
      "tool": "NanoBanana Pro",
      "task_type": "photoreal_candid_street_humanity",
      "version": "v1.0_ISTANBUL_STREET_FEED_DOGS_COUPLE_EN",
      "priority": "highest"
    },
    "output_settings": {
      "aspect_ratio": "4:5",
      "orientation": "portrait",
      "resolution_target": "ultra_high_res",
      "render_style": "ultra_photoreal_candid_street_film_still",
      "sharpness": "crisp_but_natural",
      "film_grain": "subtle_35mm",
      "color_grade": "true_to_life_natural",
      "dynamic_range": "natural_not_hdr",
      "skin_rendering": "real_texture_no_retouch"
    },
    "global_rules": {
      "camera_language": "35mm lens equivalent, eye-level, imperfect framing, candid documentary feel, focus on eyes when people are present",
      "authenticity_markers": "subtle halation on highlights, tiny film gate weave, slight background motion blur only, real street clutter, no studio look",
      "lighting_language": "motivated natural light only (overcast daylight or late afternoon sun), deep but detailed shadows"
    },
    "creative_prompt": {
      "scene_summary": "Istanbul street realism. A young couple in their early 20s stops on a neighborhood sidewalk to feed street dogs. A quiet, humane moment - unposed, documentary, real.",
      "subjects": {
        "count": 2,
        "description": "the same young man and woman (early 20s), ordinary and real, not model-like; faces visible and eyes sharp",
        "expression": "gentle focus, small smiles, calm empathy; micro-expressions only",
        "skin_and_face": "natural skin texture, no beauty retouch, no plastic skin"
      },
      "action": "they pour dog food onto the ground or into a simple bowl; one crouches while the other holds the bag; careful hands, natural body language",
      "dogs": {
        "count": "2-3 street dogs",
        "description": "Istanbul street dogs, realistic proportions and fur, calm and trusting, not posed, not cartoonish",
        "behavior": "one dog eats, another waits patiently, a third sniffs nearby"
      },
      "environment_details": {
        "location": "a real Istanbul neighborhood street (sidewalk, old building facades, small shops vibe without readable text)",
        "ground_details": "worn pavement, a small puddle or damp patch, ordinary street clutter (leaves, a bottle cap), nothing staged",
        "background": "a few passersby softly out of focus, parked cars, muted city texture"
      },
      "lighting": "natural daylight, soft and realistic; deep but detailed shadows; subtle halation on small highlights (metal bowl, wet pavement)",
      "composition": "eye-level medium shot, slightly off-center framing; hands, dogs, and faces readable; slight background motion blur only; no symmetry",
      "mood": "human, quiet, everyday kindness in the city"
    },
    "hard_constraints": [
      "photoreal only",
      "dogs must look real and natural (not cartoon, not staged)",
      "no aggression, no danger, calm humane feeding moment",
      "faces and eyes sharp (no blur)",
      "no beauty retouch, no HDR, no AI glow",
      "no text, no logos, no watermarks",
      "exactly two main subjects (the couple) + 2-3 dogs"
    ],
    "negative_prompt": [
      "studio lighting",
      "beauty retouch",
      "plastic skin",
      "model faces",
      "perfect symmetry",
      "HDR",
      "AI glow",
      "fake bokeh shapes",
      "staged charity poster look",
      "cartoon animals",
      "unrealistic dog anatomy",
      "aggressive dogs",
      "blood",
      "injury",
      "text",
      "logo",
      "watermark",
      "cartoon",
      "painterly",
      "warped hands",
      "extra fingers"
    ]
  }
}

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