超真实坦诚旅行浪漫场景：爱琴海石街

{
  "generation_request": {
    "meta_data": {
      "tool": "NanoBanana Pro",
      "task_type": "photoreal_candid_travel_romance",
      "version": "v1.0_AEGEAN_STONE_STREET_SHADE_WALK_EN",
      "priority": "highest"
    },
    "output_settings": {
      "aspect_ratio": "9:16",
      "orientation": "portrait",
      "resolution_target": "ultra_high_res",
      "render_style": "ultra_photoreal_candid_film_still",
      "sharpness": "crisp_but_natural",
      "film_grain": "subtle_35mm",
      "color_grade": "restrained_true_to_life",
      "dynamic_range": "natural_not_hdr",
      "skin_rendering": "real_texture_no_retouch"
    },
    "global_rules": {
      "camera_language": "35mm lens equivalent, eye-level, handheld, candid documentary feel",
      "lighting_language": "motivated natural light only (shade bounce + sun rim), no flash",
      "authenticity_markers": "real stone texture, chipped paint, imperfect framing, no glamour look"
    },
    "creative_prompt": {
      "scene_summary": "Narrow stone street in a small Aegean town, bougainvillea overhead. They walk slowly in afternoon shade. A tiny gesture becomes the scene.",
      "subjects": {
        "count": 2,
        "description": "young man and woman early 20s, ordinary and real; faces visible and sharp",
        "expression": "calm smiles, comfortable silence",
        "skin_and_face": "natural texture, no retouch"
      },
      "wardrobe_and_props": {
        "female": "simple summer dress or light shirt, cotton texture, hair slightly frizzy from humidity",
        "male": "plain shirt/t-shirt, casual pants, slightly wrinkled",
        "props": "small backpack or tote, no logos"
      },
      "micro_action": "one adjusts the other’s collar or hair without thinking; they exchange a small look",
      "environment_details": {
        "location": "Aegean stone street",
        "background": "whitewashed walls with worn edges, stone steps, bougainvillea, a cat blurred near a doorway",
        "signage_rule": "no readable text/logos"
      },
      "lighting": "soft shade with gentle sun rim; controlled highlights; deep but detailed shadows",
      "composition": "eye-level medium shot, slightly tilted, imperfect framing like real street photography; faces sharp; background recedes naturally",
      "mood": "quiet tenderness, real time"
    },
    "negative_prompt": [
      "studio lighting",
      "flash",
      "beauty retouch",
      "plastic skin",
      "model faces",
      "perfect symmetry",
      "HDR",
      "AI glow",
      "luxury fashion shoot",
      "text",
      "logo",
      "watermark"
    ]
  }
}