Modèle de typographie en feux d’artifice
@dotey a partagé un modèle de prompt Nano Banana pour écrire du texte en feux d’artifice : définis un {Subject} (lettres, symboles ou texte multi-lignes) et le modèle le formera entièrement avec des feux d’artifice, tout en gardant le spectacle autour légèrement plus sombre pour renforcer le contraste.

Prompt
An ultra-realistic, professional nighttime fireworks display, clearly featuring the shape "{Subject}" formed entirely from fireworks at the center of the sky. The "{Subject}" seamlessly emerges from dense spark trails, glowing embers, and dazzling radiant bursts, with smooth, precise contours and vivid clarity. It blends naturally into the surrounding firework display, appearing as an integral part of the overall spectacle, visually vibrant and photorealistic.
Behind and around the central "{Subject}", an expansive, celebratory firework show fills the night sky with layered radial explosions, cascading spark showers, and multi-stage bursts, creating impressive depth and dimension. Background fireworks maintain a slightly lower brightness to emphasize the central "{Subject}" sharply and distinctly.
The night sky is pure and deep navy-to-black, clear and cloudless with minimal haze or smoke. Firework colors include a sophisticated palette of gold, silver, white, red, and blue, demonstrating physically accurate light bloom, subtle glow effects, realistic particle dynamics, and natural variation in intensity and timing.
Firework bursts softly illuminate the surrounding sky, producing gentle, cinematic-quality light falloff, capturing a realistic and immersive celebratory atmosphere. The image is ultra-high-resolution, sharply detailed with photographic realism, and contains no additional text or extra visual elements—only the "{Subject}" displayed distinctly through fireworks.
Subject: I 💗 URecommended settings
- Gemini 3 Pro • feux d’artifice photoréalistes
- Variable de modèle Nano Banana : {Subject}
- Contraste cinématographique ciel nocturne
Execution notes
- Remplace {Subject} par des lettres, des emojis ou du texte multi-lignes (exemple : 2026\nHappy New Year).
- Garde les feux d’artifice d’arrière-plan légèrement plus sombres pour que la silhouette du Subject reste nette.
- Interdis explicitement tout texte et UI supplémentaires pour éviter légendes, sous-titres ou filigranes.




