# GPT Image Hub prompt

## Japanese Katsudon Diet YouTube Thumbnail
- URL: https://www.gptimagehub.com/library/japanese-katsudon-diet-youtube-thumbnail
- Generator URL: https://www.gptimagehub.com/generate?promptId=oss-ym-g2-17692
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Flibrary%2Fjapanese-katsudon-diet-youtube-thumbnail
- Category: Social Media
- Model: gpt-image-2
- Aspect ratio: 16:9
- Style: illustration
- Tags: youtube thumbnail, japanese typography, food photography, katsudon, diet tips, graphic design
- Updated: 2026-10-27T20:12:53.098Z
- Created: 2026-10-27T20:12:53.098Z

Creates an eye-catching Japanese YouTube thumbnail combining food photography with bold graphic headlines and diet tips. Modify the dish, headline text, and bottom icons to feature other foods or fitness topics.

### Full prompt
```text
Bright, high-impact Japanese YouTube thumbnail design about diet-friendly eating with a split composition. Left half: white background with oversized bold Japanese headline text stacked diagonally. Top line reads "カツ丼" in vivid orange with a thick white outline and subtle drop shadow; below it reads "食べても" in dark brown; then "太らない方法" in hot pink with a white outline and a yellow underline swoosh; bottom line features a gigantic red-orange "5" with white outline beside "選!" in dark brown with a white outline. Comic-style emphasis lines and yellow sparkle accents surround the text. Lower-left corner features a flat vector illustration of a smiling woman from the waist up, wearing a yellow tank top with brown hair in a ponytail, giving an OK hand gesture, over a pale yellow circle. Right half: close-up, appetizing food photography of a katsudon bowl under warm lighting. Ceramic bowl with blue vertical stripes, topped with sliced golden-brown breaded pork cutlet simmered in egg and onion over rice, glossy glaze, visible gentle steam, and a fresh green herb garnish. Upper-right corner has a circular white badge with a dotted yellow border reading "おいしく楽しく♪ 賢くコントロール!" in handwritten Japanese script. Bottom section: a full-width pale cream horizontal bar containing 5 evenly spaced circular icons with Japanese captions: a salad bowl ("バランスの良い食事"), a scale ("カロリーを意識"), a walking figure ("適度な運動"), a water glass ("水分をしっかり"), and a clock ("食べる時間を工夫"). Commercial graphic thumbnail style, bold outlined typography, cheerful health-oriented colors, and strong visual contrast.
```