「ARCTIC RUN 10K ICE TRAIL RACE · DEC 12」は FontVibe AI で作成したガラスの文字エフェクトです。光を屈折させる透明な光学ガラスの大文字。明るい縁のハイライトとコースティクスが、緑青のオーロラの空の下、暗い面に映り込みます。

Race poster title lockup on a perfectly flat pure black #000000 void, nothing else behind it. The main title "ARCTIC RUN" is set in two stacked lines, "ARCTIC" above and "RUN" below, in wide, precise, geometric uppercase display letterforms with heavy weight, sharp mitred corners and a slight forward-leaning stance on RUN to suggest speed. The letters are sculpted from high-clarity ice-like optical glass: fully transparent, untinted, with strong refraction that bends and stretches the black void through the letter bodies into bright light streaks. Parallel cut facets run along the edges with fine rainbow dispersion at the sharpest angles. A thin, bright white specular line traces every outline where the glass thickness changes. Inside the letters, bright focused caustic hot-spots glow in pale icy cyan and white. Frost crystals and tiny ice shards cling to the tops of the strokes, and a few short icicles hang from the lower edges of the letters, each one luminous and attached to the lettering. Light flares glint at the corners of the glass. Below the title sits a small, widely spaced uppercase line "10K ICE TRAIL RACE · DEC 12" in thin, glowing pale-blue lines, with a thin luminous hairline rule above it. The title takes about 75% of the canvas width, centred, in a poster hierarchy with a large title and a small detail line. Palette: clear white glass, glacier cyan, soft ice blue, with a hint of prism colour only at the edges. Every element is bright and luminous, and nothing is dark. The background is a perfectly flat pure black #000000 void with nothing else.