「Rainbows!」は FontVibe AI で作成したレインボーの文字エフェクトです。鮮やかな多色レインボーグラデーションの文字エフェクトです。滑らかな色の移り変わり、プリズムのような光、そして陽気で色彩豊かなタイポグラフィが特徴です。

rendered as rainbow text effect — COLOR (mandatory): each individual letter must contain a complete ROYGBIV rainbow gradient top-to-bottom within itself — top=red, upper=orange, mid=yellow-green, lower=blue-indigo, bottom=violet. NOT one color per letter. NOT a gradient across the whole word. Every letter is its own complete rainbow. Full chroma Pride flag saturation — not pastel, not muted, not shifted to any single hue. Warm golden hour outdoor scene — amber and coral sky gradient, sun low on horizon. 'Rainbows!' as rainbow candy balloon letters centered at 68% frame width in 16:9, each letter its own complete ROYGBIV rainbow. Warm sunset light plays across inflated surfaces creating dramatic specular highlights. Soft golden bokeh light orbs in background. Magical outdoor summer evening.