4K 实验室2026-10-28

4K 原生生图

Prompt:{

2160×3840gpt-image-2.5-sunburstquality max2026-10-28

完整 Prompt

Prompt:{
  "subject": {
    "description": "A close-up smartphone selfie-style portrait of a young adult woman, primarily framing the torso, waist, hands, and pale clothing while keeping the face outside the crop. The image has a soft, bright, computationally enhanced everyday selfie aesthetic.",
    "mirror_rules": "Smartphone front-camera composition; the subject faces the camera directly with an intentionally tight crop that excludes the face.",
    "age": "young adult",
    "expression": {
      "eyes": {
        "look": "Not visible",
        "energy": "Not applicable",
        "direction": "Not visible"
      },
      "mouth": {
        "position": "Not visible",
        "energy": "Not applicable"
      },
      "overall": "The face and identity are excluded from the crop, shifting attention toward clothing, silhouette, and the smartphone interface"
    },
    "face": {
      "preserve_original": "Do not generate or reconstruct the cropped-out face",
      "makeup": "Not visible"
    }
  },
  "hair": {
    "color": "Not visible",
    "style": "Not visible",
    "effect": "Not visible"
  },
  "body": {
    "frame": "Slim adult female torso framed very closely from the upper chest area through the waist and hips",
    "waist": "Naturally narrow waist with realistic human proportions",
    "chest": "Fully covered by an opaque white garment; do not reproduce the exposed state of the reference",
    "legs": "Only minimal portions appear near the bottom edge",
    "skin": {
      "visible_areas": [
        "shoulder area",
        "upper chest around the neckline",
        "abdomen",
        "waist",
        "parts of arms and hands"
      ],
      "tone": "Very light warm ivory skin with a subtle pink undertone",
      "texture": "Soft smartphone beauty-filter appearance while retaining slight natural texture",
      "lighting_effect": "Large frontal soft light creates gentle highlights, very low-contrast shadows, and subtle cool environmental reflections along the edges"
    }
  },
  "pose": {
    "position": "Centered directly in front of the camera",
    "base": "Both hands positioned near the sides of the torso and touching the garment edges, creating a roughly symmetrical composition",
    "overall": "Static, frontal, extremely close smartphone composition focused on clothing and silhouette rather than action"
  },
  "clothing": {
    "top": {
      "type": "Opaque white fitted knit or stretch top",
      "color": "Pure white, warm white",
      "details": "Simple wide horizontal neckline or clean rounded neckline with fine knit texture and subtle horizontal folds",
      "effect": "Soft, elastic fabric following the body while remaining fully opaque"
    },
    "bottom": {
      "type": "Light-blue high-waisted lounge shorts",
      "color": "Pale denim blue",
      "details": "White lace or scalloped decorative trim with subtle wrinkles",
      "effect": "Soft, casual, slightly playful homewear aesthetic"
    }
  },
  "accessories": {
    "device": "Smartphone camera interface overlay",
    "prop": "No additional physical props"
  },
  "photography": {
    "camera_style": "Smartphone front-camera selfie with mild computational photography and beauty processing",
    "angle": "Straight-on close-up, positioned slightly above waist level",
    "shot_type": "Extremely tight torso crop",
    "aspect_ratio": "9:16 vertical smartphone interface",
    "texture": "Smartphone sensor clarity, gentle sharpening, mild digital noise reduction, bright tonal rendering, softened highlights",
    "lighting": "Large frontal soft light combined with cool ambient illumination, creating a bright high-key exposure",
    "depth_of_field": "Shallow to moderate depth of field, keeping the clothing and body sharply defined while softening the background"
  },
  "background": {
    "setting": "Minimal pale indoor environment",
    "wall_color": "Light gray, gray-blue, or warm white",
    "elements": [
      "soft blurred background",
      "low-contrast interior",
      "smartphone camera UI overlay"
    ],
    "atmosphere": "Clean, soft, lightweight, strongly associated with a smartphone selfie application",
    "lighting": "Bright and evenly diffused indoor light"
  },
  "the_vibe": {
    "energy": "Still, light, everyday",
    "mood": "Soft, clean, slightly dreamy",
    "aesthetic": "Smartphone selfie, Japanese/Korean lifestyle aesthetic, soft beauty-filter rendering, pale homewear styling",
    "authenticity": "Retain subtle computational-photography artifacts rather than making it look like a professional studio shoot",
    "intimacy": "The very tight crop creates a private selfie feeling without sexualized presentation",
    "story": "A casual frame captured just after opening the phone camera, documenting an ordinary moment at home.",
    "caption_energy": "Short, light, everyday"
  },
  "constraints": {
    "must_keep": [
      "9:16 smartphone composition",
      "extremely tight torso crop",
      "face excluded from frame",
      "opaque white top",
      "pale blue lower garment",
      "light skin tone",
      "hands positioned beside the torso",
      "soft high-key exposure",
      "smartphone beauty-filter aesthetic",
      "camera UI overlay",
      "date and time area at the top",
      "camera controls at the bottom"
    ],
    "avoid": [
      "nudity",
      "exposed breasts",
      "nipples",
      "sexualized pose",
      "erotic framing",
      "minor-looking appearance",
      "exaggerated anatomy",
      "plastic skin",
      "over-retouching",
      "studio lighting",
      "anime",
      "CGI",
      "extra people"
    ]
  },
  "negative_prompt": [
    "nudity",
    "exposed breasts",
    "nipples",
    "sexualized pose",
    "erotic framing",
    "minor-looking",
    "exaggerated anatomy",
    "plastic skin",
    "over-retouched",
    "studio lighting",
    "anime",
    "CGI",
    "extra people"
  ]
}