# GPT Image Hub prompt

## Minh Họa Chân Dung Nguệch Ngoạc Tinh Nghịch
- URL: https://www.gptimagehub.com/vi/library/playful-scribbly-doodle-portrait-illustration
- Generator URL: https://www.gptimagehub.com/vi/generate?promptId=oss-ym-mm-4358
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fvi%2Flibrary%2Fplayful-scribbly-doodle-portrait-illustration
- Category: Áp phích và minh họa
- Model: gpt-image-2-5-sunburst
- Aspect ratio: 1:1
- Style: illustration
- Tags: doodle, vẽ nguệch ngoạc, chân dung, minh họa, vẽ tay, bút sáp, sổ phác thảo
- Updated: 2026-10-27T18:56:48.098Z
- Created: 2026-10-27T18:56:48.098Z

Biến ảnh chân dung thành tranh minh họa phong cách vẽ nguệch ngoạc sinh động với chất liệu sáp màu rực rỡ. Tùy chỉnh các nét vẽ nền hoặc bảng màu theo ý muốn.

### Full prompt
```text
Transform the subject from the reference photo into a messy, playful, scribbly doodle-style illustration while strictly preserving their identity, facial structure, hairstyle, age, and recognizable likeness.

- Style & Technique: Hand-drawn doodle with loose, wobbly, uneven, and erratic line art like a spontaneous crayon or colored pencil sketch in a notebook. Outlines are thick, broken, and energetic with visible rough pencil strokes.
- Facial Features & Form: Stylized, simplified, and slightly exaggerated proportions with a large head and soft rounded body. Simple dot eyes, a tiny squiggly smile, and rough, joyful, expressive childish features.
- Color & Texture: Flat, vibrant pastel color fills scribbled unevenly and outside the lines, with light watercolor washes mimicking sketchbook paper.
- Lighting & Shading: Flat rendering with minimal, rough sketchy shading, no photorealistic lighting or 3D depth.
- Background: Scribbly abstract doodles, soft squiggles, tiny stars, hearts, and random energetic marker lines.
- Constraints: No photorealism, no clean digital lines, no photographic texture.
```