# GPT Image Hub prompt

## 스튜디오 48컷 얼굴 표정 모음 시트
- URL: https://www.gptimagehub.com/ko/library/studio-portrait-48-panel-facial-expression-sheet
- Generator URL: https://www.gptimagehub.com/ko/generate?promptId=oss-ym-mm-11196
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fko%2Flibrary%2Fstudio-portrait-48-panel-facial-expression-sheet
- Category: 인물 및 사진
- Model: nanobananapro
- Aspect ratio: 4:5
- Style: photorealistic
- Tags: 콘택트 시트, 얼굴 표정, 에디토리얼 인물사진, 그리드 레이아웃, 스튜디오 조명, 캐릭터 시트
- Updated: 2026-10-27T12:39:18.098Z
- Created: 2026-10-27T12:39:18.098Z

단일 인물의 다채로운 표정을 담은 48컷 스튜디오 콘택트 시트를 생성합니다. 괄호 안의 성별, 의상, 배경색을 수정하여 원하는 모델에 맞춰 적용할 수 있습니다.

### Full prompt
```text
{
  "generation_request": {
    "meta_data": {
      "tool": "NanoBanana Pro",
      "task_type": "studio_expression_contact_sheet_6x8",
      "language": "en",
      "version": "v1.0_48_PANEL_FACE_LOCK"
    },
    "input": {
      "mode": "image_to_image",
      "reference_image_usage": "high",
      "preserve_identity": true,
      "preserve_facial_features": true,
      "preserve_hairstyle": true,
      "preserve_wardrobe": true,
      "notes": "Create a 6x8 grid (48 panels) studio expression contact sheet. The same [adult male] identity from the reference photo in every panel against a seamless [white] studio background. Locked head-and-shoulders framing across all tiles. Facial expressions and subtle hand gestures vary across panels. No text, logos, or watermarks."
    },
    "output_settings": {
      "aspect_ratio": "4:5",
      "layout": {
        "type": "grid",
        "rows": 8,
        "cols": 6,
        "gutter": "thin_white",
        "panel_consistency": "strict"
      },
      "sharpness": "studio_crisp",
      "render_style": "clean editorial portrait photography"
    },
    "scene": {
      "environment": "seamless [white] studio backdrop",
      "lighting": {
        "style": "soft frontal portrait lighting",
        "key_light": "large diffused softbox centered",
        "fill": "balanced fill, minimal shadows"
      },
      "camera": {
        "lens": "85mm portrait lens",
        "framing": "tight head-and-shoulders crop",
        "focus": "sharp on eyes"
      }
    },
    "subject": {
      "type": "[adult male]",
      "wardrobe": "[simple white shirt]",
      "hair": "[natural medium-length dark hair]",
      "anatomy": "photorealistic proportions, anatomically correct hands and fingers"
    },
    "expression_rule": "Each of the 48 panels displays a distinct expression: neutral, subtle smile, full smile, hearty laugh, smirk, raised eyebrow, wink, surprise, shock, wide eyes, open mouth gasp, dramatic gasp, side-eye, squint, anger, frown, clenched jaw, puffed cheeks, tongue out, exaggerated grin, mock scream, intense stare, skeptical look, confused tilt, doubtful smirk, playful cross-eye, roaring laugh, fake crying, hands on cheeks, binocular fingers over eyes, partially covered face, stretching mouth sideways, fist under chin, overjoyed beaming, stern stare, serene calm, narrowed eyes, mock frustration, dramatic sigh, hyperbolic shock, goofy grimace, proud smile, sarcastic grin, puzzled look, confident smirk, blank poker face, pensive look, relaxed resting pose.",
    "quality_control": {
      "identity_lock": "maximum",
      "background_lock": "maximum",
      "framing_lock": "maximum",
      "avoid": [
        "face distortion",
        "eye misalignment",
        "extra fingers",
        "missing fingers",
        "warped anatomy",
        "text",
        "watermarks",
        "borders"
      ]
    }
  }
}
```