"DIAMOND DUST" 是一幅切面水晶与冰晶风格的文字艺术作品。粗体大写字母带有棱镜般的切面和彩虹光泽，顶部覆霜、底部垂着冰柱，分两行排列在繁星点点的深蓝背景上。你可以替换文字、颜色或背景，制作类似的冰晶字效。

Word art title: the words "DIAMOND DUST" set in two stacked lines, "DIAMOND" on top and "DUST" beneath it, centered, with the lettering filling about 85% of the frame width and most of the frame height. Letterforms are bold, wide, upright sans-serif capitals with sharp faceted corners and slightly chiseled, angular terminals. Each letter is carved from thick clear glass-like ice. The ice is transparent and cracked: white fracture lines run through every letter along angular shard geometry, with branching hairline cracks and a few fine fissures that never cut a letter's silhouette apart. Light refracts through the facets and casts prismatic caustics inside the letter bodies, with faint cyan, violet and pink glints on the edges. Sub-surface scattering spreads a cold blue glow through the ice. Outer faces carry a delicate frost texture and tiny glittering ice crystals, like diamond dust, along the top edges. Letter edges are bright and crisp with a thin white highlight, so every letter reads clearly at thumbnail size. A few tiny clear icicle points hang beneath some letters. The background is a plain, smooth deep navy-to-midnight blue gradient with a soft pale glow behind the lettering for contrast. A few tiny, out-of-focus white sparkles drift in the far corners. There is no scenery and no other text. Keep all lettering inside a safe margin of about 6% from the edges.