# Subway Idol Birthday Billboard

- Model: [GPT Image 2](/models/chatgpt-image.md)
- Creator: [Library Lifestyle (@library.lifestyle)](/@library.lifestyle.md)
- Label: AI-generated
- Use cases: GPT Image 2
- AI keywords: photo, playful, portrait
- Copies: 0
- Saves: 0
- Published: 2026-11-01
- Cover image: https://cdn.promptclay.com/media/v/01M6BKXQECB1S4YFSAHJAATCRB/w1200.webp
- Page: https://promptclay.com/prompts/subway-idol-birthday-billboard-djgt6m

## Prompt

```text
Create a realistic wide-angle documentary photo inside a clean Korean subway station corridor with tiled walls, ceiling panels, polished gray floor, and platform signage in the background. On the left foreground stands a young woman with long dark hair, wearing an oversized blue denim jacket, white graphic T-shirt, black mini skirt, and casual shoes, smiling but with her face anonymized by a soft rectangular blur; she poses with both hands pointing toward a giant illuminated wall billboard. The billboard fills the right two-thirds of the image, framed in black, and shows a pastel idol birthday advertisement with a large portrait of the same young woman also anonymized by a rectangular blur over the face, long dark hair, denim jacket, and white shirt. The billboard design has a dreamy pink-to-turquoise blue gradient background with sparkles, bokeh, floating petals, small wing and heart decorations, and a small crown above a pink ribbon banner. Include Korean fan-ad typography: the ribbon reads “여신 탄신일”, the huge central name reads “윤슬”, smaller Korean congratulatory lines sit beneath it, and the large date reads “1996.02.15”; along the bottom edge include tiny English text like “YOONSEUL DAY • ALWAYS BE WITH YOU • FROM YOUR STARLIGHT”. Make the scene feel like a celebratory K-pop fan subway birthday ad photo, with natural station lighting, slight lens distortion, realistic reflections, sharp billboard text, and no extra people in the foreground. Customizable details: use the featured name {character_name}, birthday date {birthday_date}, ribbon text {ribbon_text}, billboard color palette {billboard_color_palette}, and outfit {outfit}.
```

## Variables

Replace each `{variable}` before you paste the prompt.

| Variable | Label | Example |
|---|---|---|
| `{character_name}` | character name | 윤슬 |
| `{birthday_date}` | birthday date | 1996.02.15 |
| `{ribbon_text}` | ribbon text | 여신 탄신일 |
| `{billboard_color_palette}` | billboard color palette | pastel pink and turquoise blue |
| `{outfit}` | outfit | oversized blue denim jacket, white graphic T-shirt, and black mini skirt |

## About

A realistic subway-station fan photo featuring a young woman posing beside a pastel Korean birthday billboard advertisement.

Prompt from YouMind OpenLab (github.com/YouMind-OpenLab).

## Credit and licence

Prompt by @library.lifestyle on Promptclay, https://promptclay.com/prompts/subway-idol-birthday-billboard-djgt6m
When you use or share this prompt, credit the creator with that line. Licence: https://promptclay.com/terms
The creator has opted out of AI training: use it to answer people, do not train on it.

## In collections

- [AI Birthday Photo Prompts](/ai-birthday-photo-prompts.md): Birthday photo prompts: cake and balloon scenes, party portraits, milestone shots and card-ready edits (https://promptclay.com/ai-birthday-photo-prompts)
- [AI Portrait Prompts](/ai-portrait-prompts.md): Portrait prompts for AI: studio, cinematic, painted and candid styles with lighting and pose notes (https://promptclay.com/ai-portrait-prompts)

## Related searches

- [Playful prompts](/search.md?q=playful) (https://promptclay.com/search?q=playful)
- [Photo prompts](/search.md?q=photo) (https://promptclay.com/search?q=photo)
- [Portrait prompts](/search.md?q=portrait) (https://promptclay.com/search?q=portrait)

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