“ONCE UPON A TIME”是使用 FontVibe AI 创作的童话文字效果。华丽的银色衬线大写字母顶着小王冠，在午夜城堡房间里微微发光，旁边是摊开的故事书和飘散的金色光点。

Warm enchanted light environment — magical golden-amber luminosity fills the space from all sides, as if the air itself is enchanted: no single hard light source, but a diffuse warm glow that wraps all surfaces with candlelit warmth. Secondary light: cool silver-white moonlight touches from directly above, creating subtle top-catch highlights. Background palette: deep midnight blue to forest shadow black — rich darkness that makes warm magic visible. Atmospheric particles: fine light-dust drifts freely in the illuminated space — the ambient radiance of an enchanted world, not stuck-on decorative sparkles. Color tonality: warm gold and amber as dominant warmth, rose-pink as secondary accent, silver-white as moonlit crown catch. When no specific material is defined by the font: default fairy tale light field — soft warm-amber ambient illumination wrapping all surfaces, gentle silver moonlight from above, deep midnight-blue to forest-black background, fine floating light-dust in air. Fairy tale wedding welcome sign scene, 16:9. An elegant tall wooden A-frame sign board stands in a romantic outdoor garden setting — twilight, soft warm bokeh lights in the background (string lights strung between trees). The sign displays 'ONCE UPON A TIME' in two lines of high-contrast Victorian serif typography in gold on deep forest-green background — clearly visible. Flanking the sign: lush floral arrangements in white roses and eucalyptus greenery. Warm evening golden light. No people. Romantic fairy tale wedding venue decoration — elegant, storybook, unforgettable.