# GPT Image Hub prompt

## Chân Dung Phim Đèn Flash Tự Nhiên Trong Phòng Ngủ
- URL: https://www.gptimagehub.com/vi/library/candid-bedroom-flash-film-portrait
- Generator URL: https://www.gptimagehub.com/vi/generate?promptId=oss-ym-mm-6715
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fvi%2Flibrary%2Fcandid-bedroom-flash-film-portrait
- Category: Chân dung và nhiếp ảnh
- Model: nanobananapro
- Aspect ratio: 9:16
- Style: photorealistic
- Tags: chân dung, ảnh phim, đèn flash, kodak portra, hoài niệm, ấm cúng, da tự nhiên
- Updated: 2026-10-27T23:59:28.098Z
- Created: 2026-10-27T23:59:28.098Z

Tạo chân dung máy phim compact chân thực với đèn flash trực tiếp và kết cấu da tự nhiên trong phòng ngủ ấm cúng. Tùy chỉnh trang phục và tranh dán tường theo ý bạn.

### Full prompt
```text
{
  "model": "gemini-nano-banana-pro",
  "task": "image_generation",
  "style": "cinematic_realism",
  "scene": {
    "setting": "small bedroom with an intimate, lived-in feel",
    "background": "wall covered with polaroid photos, handwritten notes, sketches, and taped memories arranged like a personal collage",
    "time_of_day": "night",
    "mood": "nostalgic, quiet, emotionally warm, slightly messy in a realistic way"
  },
  "subject": {
    "type": "young woman",
    "pose": "slight lean forward with relaxed shoulders, casual slouch, hands loosely folded near the lap",
    "expression": "soft half-smile, tired but comfortable, natural and unforced",
    "hair": "messy dark hair loosely tied back with strands falling around the face",
    "wardrobe": "oversized [pastel tie-dye sweatshirt], relaxed and cozy fit"
  },
  "composition": {
    "framing": "medium close-up portrait",
    "camera_angle": "eye-level",
    "focus": "sharp focus on face with subtle falloff into background",
    "background_detail_level": "visible but gently softened",
    "rule_of_thirds": true,
    "depth_of_field": "shallow depth of field"
  },
  "lighting": {
    "primary_light": "direct on-camera flash",
    "flash_style": "film point-and-shoot look with slightly harsh highlights and realistic shadows",
    "ambient_light": "dim warm room lighting",
    "contrast": "moderate contrast with soft midtones",
    "skin_tone": "natural with slight texture, no smoothing"
  },
  "camera": {
    "camera_type": "35mm film point-and-shoot",
    "lens": "35mm",
    "aperture": "f/2.8",
    "shutter_speed": "1/60",
    "iso": 800,
    "film_stock_emulation": "Kodak Portra 400",
    "grain": "fine-to-medium natural film grain",
    "vignette": "subtle"
  },
  "color_grading": {
    "palette": "muted pastels, warm beige walls, soft neutral shadows",
    "tone": "slightly desaturated, nostalgic",
    "highlights": "slightly warm",
    "shadows": "cool-neutral"
  },
  "texture_and_realism": {
    "skin_detail": "real pores, slight redness, tiny imperfections preserved",
    "fabric_detail": "visible sweatshirt texture and natural wrinkles",
    "wall_texture": "paper edges, tape marks, slight wall grain"
  },
  "post_processing": {
    "sharpness": "natural",
    "clarity": "medium-low",
    "bloom": "none",
    "hdr": "off",
    "retouching": "none"
  },
  "negative_prompt": [
    "plastic skin",
    "over-smooth face",
    "ai beauty filter",
    "oversaturated colors",
    "studio lighting",
    "perfect symmetrical face",
    "hyper sharp digital look",
    "anime style",
    "cartoon style",
    "overly glossy lips",
    "fake pores texture"
  ],
  "output": {
    "aspect_ratio": "9:16",
    "resolution": "high",
    "quality": "photorealistic",
    "export_look": "raw film scan aesthetic"
  }
}
```