# GPT Image Hub prompt

## Affiche Promotionnelle d'App de Portraits IA
- URL: https://www.gptimagehub.com/fr/library/ai-headshot-app-store-promo-poster
- Generator URL: https://www.gptimagehub.com/fr/generate?promptId=oss-ym-g2-16942
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Ffr%2Flibrary%2Fai-headshot-app-store-promo-poster
- Category: Design UI / UX
- Model: gpt-image-2
- Aspect ratio: 9:16
- Style: graphic-design
- Tags: affiche app store, interface mobile, mockup, app portrait, mascotte 3d, affiche marketing, avant après
- Updated: 2026-10-28T05:49:38.098Z
- Created: 2026-10-28T05:49:38.098Z

Affiche marketing pour l'App Store avec mockup mobile, comparatif avant/après et mascotte 3D. Modifiez la marque, les textes et les étapes de l'interface.

### Full prompt
```text
Polished App Store promotional poster for an AI headshot app called "[Shine]", designed in a warm minimalist brand aesthetic with a vertical layout on a soft beige background accented by a curved golden-yellow shape rising from the bottom edge.

Typography & Badges:
- Upper left: Large elegant black serif headline split across three lines reading "[Create pro headshots with Shine]".
- Left-center: White jagged starburst badge featuring black serif text reading "[Before + After]".

Smartphone Mockup:
On the right side, a large modern smartphone mockup angled slightly to the left with thin metallic bezels and a realistic screen displaying the mobile interface:
- Top bar: iPhone-style status bar showing "9:41", a rounded pill badge reading "⚡ 8 credits", and a small brand wordmark reading "[SHINE]".
- Header text: Serif subheadline "Your best self, professionally." followed by body text "Upload a few photos and we’ll create studio-quality headshots."
- Before-and-After Card: Two side-by-side portrait panels with a centered circular swap arrow button between them. Left panel labeled "Before" shows a casual man in a dark T-shirt against a plain indoor background; right panel labeled "After" shows the same man transformed into a professional headshot wearing a dark blazer over a light shirt with warm studio bokeh.
- "HOW IT WORKS" section: Three vertically arranged steps with pastel peach/pink rounded square icons:
  1. "1. Upload" - "Add 8–12 clear photos of yourself."
  2. "2. We create" - "Our AI generates a variety of pro headshots."
  3. "3. Download" - "Choose your favorites and download high-res images."
- Bottom: Large rounded yellow CTA button reading "[Start Shine ✦]" with small caption "8 credits per session" below.

Foreground Mascot:
In the lower-left foreground, a cute stylized soft 3D white mascot character with a rounded blob body, tiny arms, pink blush cheeks, dot eyes, and a cheerful smile, wearing an oversized golden-yellow cowboy hat and matching neckerchief, overlapping the bottom edge of the phone mockup.

Aesthetic:
Refined tech startup marketing aesthetic, soft ambient lighting, clean UI hierarchy, subtle drop shadows, cohesive beige and golden-yellow color palette.
```