霓虹雨夜广角下的都市少女特写

{
  "model": "gemini-nano-banana-pro",
  "mode": "image",
  "aspect_ratio": "4:5",
  "quality": "ultra",
  "style": "cinematic_realism",
  "scene": {
    "setting": "busy neon-lit city street at night, wet road after rain, glowing signboards and traffic behind subject",
    "weather": "light drizzle just ended, reflective pavement, humid atmosphere",
    "background": "soft bokeh city lights, moving cars, faint pedestrian motion blur, tall buildings with colorful signage",
    "time": "night"
  },
  "subject": {
    "type": "young woman",
    "pose": "standing in the middle of a crosswalk, holding a smartphone close to camera",
    "expression": "natural warm smile, candid and joyful",
    "hair": "slightly messy hair blown across face by wind",
    "wardrobe": "dark coat or blazer, minimal accessories",
    "props": [
      "smartphone"
    ]
  },
  "composition": {
    "framing": "close-up portrait with wide-angle distortion, subject centered, phone in foreground",
    "camera_distance": "very close, intimate street-photo feel",
    "perspective": "wide lens perspective, slight fisheye look, background stretching outward",
    "depth_of_field": "shallow to medium, subject readable but background lights creamy",
    "foreground_detail": "phone and hands slightly soft due to motion and lens character"
  },
  "camera": {
    "lens": "24mm wide-angle (slight fisheye character)",
    "aperture": "f/1.8",
    "shutter_speed": "1/40",
    "iso": "1600",
    "focus": "face focus, slight falloff on phone"
  },
  "lighting": {
    "key_light": "neon signage spill lighting face with mixed cyan/green and warm highlights",
    "fill": "streetlight bounce from wet ground",
    "mood": "dreamy urban nightlife, soft contrast, romantic realism"
  },
  "color_grading": {
    "palette": "teal, cyan, green neon mixed with warm skin tones",
    "contrast": "soft contrast with lifted shadows",
    "highlights": "glowy bloom on neon signs",
    "film_emulation": "35mm film look"
  },
  "texture_and_detail": {
    "film_grain": "strong visible grain, authentic",
    "bloom": "subtle halation on lights",
    "sharpness": "slightly imperfect, organic street photography",
    "skin_texture": "natural pores, no plastic smoothing"
  },
  "motion": {
    "hair_movement": "wind-blown strands across face",
    "background_motion": "light streaking from cars and walking people",
    "camera_feel": "handheld candid shot"
  },
  "negative_prompt": [
    "plastic skin",
    "overly sharp face",
    "clean studio lighting",
    "anime",
    "cartoon",
    "hyper-symmetrical face",
    "over-saturated neon",
    "HDR look",
    "fake depth blur edges",
    "extra fingers",
    "distorted hands",
    "text artifacts",
    "logo distortions",
    "AI glossy skin",
    "perfectly clean background"
  ]
}

{
  "model": "gemini-nano-banana-pro",
  "mode": "image",
  "aspect_ratio": "4:5",
  "quality": "ultra",
  "style": "cinematic_realism",
  "scene": {
    "setting": "夜晚繁忙的霓虹灯城市街道，雨后湿漉的路面，主体身后是发光的招牌和车流",
    "weather": "小雨刚停，路面反光，空气潮湿",
    "background": "柔和的焦外城市灯光，移动的汽车，模糊的行人动态，带有彩色招牌的高楼大厦",
    "time": "夜晚"
  },
  "subject": {
    "type": "年轻女性",
    "pose": "站在人行横道中央，手持智能手机靠近镜头",
    "expression": "自然温暖的笑容，真诚而喜悦",
    "hair": "微乱的头发被风吹拂过脸庞",
    "wardrobe": "深色外套或西装外套，极简配饰",
    "props": [
      "智能手机"
    ]
  },
  "composition": {
    "framing": "广角畸变的特写肖像，主体居中，手机在前景",
    "camera_distance": "非常近，亲密的街头摄影感",
    "perspective": "广角镜头透视，略带鱼眼效果，背景向外延伸",
    "depth_of_field": "浅到中等景深，主体清晰可辨，背景灯光柔和奶油状",
    "foreground_detail": "手机和手部因运动和镜头特性略显柔和"
  },
  "camera": {
    "lens": "24mm 广角（略带鱼眼特性）",
    "aperture": "f/1.8",
    "shutter_speed": "1/40",
    "iso": "1600",
    "focus": "面部对焦，手机略有虚化"
  },
  "lighting": {
    "key_light": "霓虹灯光溢出，以青色/绿色和暖色高光照亮面部",
    "fill": "湿润地面反射的路灯光",
    "mood": "梦幻般的都市夜生活，柔和对比，浪漫写实"
  },
  "color_grading": {
    "palette": "青色、蓝绿色、绿色霓虹灯与暖色肤色混合",
    "contrast": "柔和对比度，阴影提亮",
    "highlights": "霓虹灯牌上的发光光晕",
    "film_emulation": "35mm 胶片效果"
  },
  "texture_and_detail": {
    "film_grain": "明显的胶片颗粒，真实感",
    "bloom": "灯光上细微的光晕",
    "sharpness": "略微不完美，自然的街头摄影感",
    "skin_texture": "自然的毛孔，无塑料感平滑"
  },
  "motion": {
    "hair_movement": "风吹拂过脸庞的发丝",
    "background_motion": "汽车和行人移动带来的光线拖影",
    "camera_feel": "手持抓拍感"
  },
  "negative_prompt": [
    "塑料皮肤",
    "过度锐利的面部",
    "干净的影棚灯光",
    "动漫",
    "卡通",
    "过度对称的面部",
    "过度饱和的霓虹灯",
    "HDR 效果",
    "虚假的景深模糊边缘",
    "多余的手指",
    "扭曲的手部",
    "文字伪影",
    "标志变形",
    "AI 光滑皮肤",
    "完美干净的背景"
  ]
}