「Lean」は FontVibe AI で作成したスポーツの文字エフェクトです。シルクスクリーンの粒子感を持つ太く縦長のクローム大文字。赤と青の縁取り光、背後には集中線を突き破る選手のシルエット。

screen-printing ink texture — slight edge bleed at letter borders, fine halftone grain on ink surfaces, ink sits on top of material rather than glowing through it; strong side rim light from upper-left casting sharp bright outline along letter edges, deep shadow on opposite side, high-contrast athletic outdoor light quality; faint speed lines radiating outward from behind the text, suggesting kinetic force and forward momentum; dark athletic fabric weave as background — close-up textile surface texture, matte finish, no shine. YouTube thumbnail composition — dark split background (left deep navy, right ember orange). Z-axis layering: Front plane: "Lean" in extreme sport italic at medium scale (approximately 45% of frame width), sharp, in focus. Back plane: "Lean" at 3x scale, semi-transparent ghost letterforms visible behind. Bottom-right corner: blurred action shot of sprinting athlete legs, motion blur, stadium lights behind — composited into the background, not overlapping the foreground text zone. Upper-left: small channel logo placeholder circle. The layout reads as a professional sports channel title card.