「R」は FontVibe AI で作成したエンボスの文字エフェクトです。アイボリーのコットン紙に空押ししたセリフ体大文字。インクはなく、低い斜光が浮き上がった凹凸のくっきりした稜線と柔らかな影だけを描きます。

Fine paper fibers visible around letter edges where the relief meets the flat surface. Raking light from upper-left at a low angle reveals the raised topology: crisp highlight ridge along the top edge of each letter, soft shadow on the opposite side. No color added — tonal contrast is the only visual language. No gradients on letter faces, no glow, no outline strokes. Extreme close-up of a single letterform pressed into thick cotton rag paper — 'R' fills 70% of the frame. Maximum material detail: paper fiber strands compressed and lifted at the emboss boundary, faint shadow valley between letter base and surrounding paper. Warm single-light source from upper-left rakes across the surface. Background: deep warm ivory, slight vignette toward corners. Feels like a luxury packaging macro photography shot. Square 1:1.