俯拍过街自拍中的近景相机广告

人物举机自拍并把另一台相机伸向镜头，超近产品与全身形成强迫透视，改写时明确两只手各持什么，提供人脸和产品参考以稳定结构。

GPT Image（数据集未披露具体版本）需要参考图产品与电商

俯拍过街自拍中的近景相机广告 · 来源效果图 — MeiGen 数据集与此 Prompt 配对保存的 X 作品预览；未在本次重新生成。
图片作者：@saniaspeaks_。预览经过缩放与 WebP 转码；不是本站重新生成。

完整 Prompt

{
  "type": "image_generation_prompt",
  "language": "en",
  "style": "hyper-realistic cinematic selfie photography",
  "aspect_ratio": "9:16",
  "identity_preservation": {
    "use_reference_image": true,
    "strict_identity_lock": true,
    "alter_face": false,
    "alter_skin": false,
    "alter_hair": false,
    "alter_gender": false,
    "notes": "Preserve identical facial features, skin texture, hair, glasses, age, and gender from the uploaded reference image. No synthetic skin or sculptural look."
  },
  "subject": {
    "gender": "female",
    "capture_method": "selfie taken by the subject herself",
    "pose": {
      "selfie_arm": {
        "description": "one arm fully straight and completely extended upward holding the camera that takes the selfie",
        "visibility": "arm clearly visible, straight and dominant in frame",
        "camera_visibility": "the selfie camera device itself must NOT be visible in the frame"
      },
      "product_arm": {
        "description": "the other arm fully extended toward the camera holding the attached Canon camera",
        "importance": "product is closest to the camera and visually dominant"
      },
      "head": {
        "tilt": "slightly tilted toward the selfie camera"
      },
      "expression": "natural and relaxed facial expression"
    },
    "body_visibility": "full body visible from head to toe",
    "feet": "feet clearly touching the road surface"
  },
  "composition": {
    "perspective": "natural selfie perspective at chest height",
    "camera_angle": "extreme top-down angle, camera above the subject looking directly downward",
    "layer_depth": [
      "product (closest to camera)",
      "face",
      "full body",
      "city environment (background)"
    ]
  },
  "scale_and_perspective": {
    "effect": "forced perspective",
    "subject_scale": "the woman appears extremely giant",
    "buildings_scale": "buildings appear much smaller, reaching no higher than her knees",
    "dominance": "the subject visually dominates the entire scene",
    "realism": "inspiring scale while remaining physically believable"
  },
  "environment": {
    "location": "real urban intersection",
    "elements": [
      "pedestrian crosswalk",
      "road markings",
      "traffic signs",
      "cars",
      "bicycles",
      "pedestrians at realistic human scale"
    ],
    "setting": "ground-level urban environment"
  },
  "lighting": {
    "type": "natural daylight",
    "conditions": "clear or lightly cloudy sky",
    "shadows": "soft and realistic",
    "restrictions": "no fantasy or dramatic lighting"
  },
  "product_rules": {
    "usage": "use the uploaded Canon product exactly as provided",
    "distortion": "none",
    "logo": "unchanged",
    "appearance": "natural reflections and realistic highlights only"
  },
  "camera_quality": {
    "realism": "maximum photorealism",
    "depth": "clear separation of foreground, subject, and background",
    "artifacts": "none"
  },
  "constraints": [
    "No AI-art look",
    "No plastic or sculpted skin",
    "No distortion of face or body",
    "No extra limbs or incorrect anatomy",
    "No text or watermarks",
    "No visible selfie camera device"
  ],
  "output_goal": "Create a hyper-realistic cinematic selfie image of a woman using her exact reference identity, captured from an extreme top-down perspective in a real urban crosswalk, with forced perspective scale, natural daylight, and a Canon camera product prominently held toward the lens."
}