# GPT Image Hub prompt

## Poster Thương Mại Dưa Hấu Vector Cổ Điển
- URL: https://www.gptimagehub.com/vi/library/retro-vector-watermelon-commercial-poster
- Generator URL: https://www.gptimagehub.com/vi/generate?promptId=oss-ym-g2-30253
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fvi%2Flibrary%2Fretro-vector-watermelon-commercial-poster
- Category: Áp phích và minh họa
- Model: gpt-image-2-5-sunburst
- Aspect ratio: 3:4
- Style: illustration
- Tags: dưa hấu, poster thương mại, minh họa vector, in lụa, thiết kế trái cây, tờ rơi mùa hè
- Updated: 2026-10-26T23:43:38.098Z
- Created: 2026-10-26T23:43:38.098Z

Tạo poster quảng cáo rực rỡ mang phong cách in lụa retro về dưa hấu tươi mát. Tùy chỉnh màu nền và tiêu đề để phù hợp với mọi chiến dịch trái cây mùa hè.

### Full prompt
```text
Vertical 3:4 commercial graphic design poster for watermelon. A [creamy yellow] background features low-contrast light orange sunburst patterns and scattered light green melon seeds. In the bottom right corner, a whole oval Qilin watermelon, a half-cut watermelon, and two watermelon slices display dark green stripes, thin rinds, bright red pulp, glistening juice droplets, and black seeds. In the top left, playful bold hand-drawn typography reads '[Qilin Watermelon]' with pulp-red fill, cream inner lines, and dark green outlines, subtly incorporating a melon seed into the letterforms; below it, a wavy green ribbon displays '[Red Pulp, Juicy, Sweet and Refreshing]' alongside curved small text 'QILIN WATERMELON'. Background accents include melon field ridge lines, curling vines, yellow melon flowers, and halftone dots, with enlarged foreground leaves framing the edges. High-saturation Q-version vector illustration, retro screen printing texture, crisp flat color layering.
```