“PURE”是使用 FontVibe AI 创作的玻璃文字效果。透明光学玻璃大写字母折射光线，边缘高光明亮并带焦散，倒映在深色台面上，背景是青绿色极光夜空。

sculpted from high-clarity optical glass — letters cast from pure transparent glass with intense light refraction through the material body. Brilliant caustic light patterns projected below each letter. Sharp specular highlights trace the letter edges where glass thickness transitions. Slight organic surface tension gives letterforms a subtle liquid-pulled quality at terminals and curves. Deep internal optical depth visible through the glass. Purely transparent — no frosting, no color tinting, no opacity. PURE in high-clarity optical glass letterforms placed on a pristine white architectural surface. Setting: minimal luxury interior — pure white walls, polished white marble floor, morning light raking in low from the left side of frame, casting long precise shadows from each letter. Caustic light projections pool in bright irregular patches on the white marble below each letter. The glass letters are semi-elevated, their bases touching the marble with razor-thin contact lines. Background: soft architectural depth — a receding white wall with subtle shadow plane, no clutter. The scene reads immediately as: premium cosmetics / luxury tech product / high-end brand identity. Editorial photography quality — clean, considered, aspirational.