「EXR」は FontVibe AI で作成したクリスタルの文字エフェクトです。純粋な宝石クリスタルから削り出した、ダイヤモンドカットのファセット面。鮮やかな虹色のプリズム分光と高級感あふれる輝きが特徴です。下面には集光模様が映し出されます。

carved from flawless gemstone crystal — each letterform cut with precision faceted geometry following brilliant-cut and emerald-cut diamond principles. Table facet, crown facets, girdle edge, pavilion facets all precisely rendered. Optically pure material: Brilliance (white light return), Fire (rainbow spectral dispersion), Scintillation (extreme facet contrast sparkle). Internal caustic corridors visible. Six-point sparkle flares at letter apexes. Maximum optical drama — every letter a dazzling cut precious gemstone. EXR rendered as monumental flawless gemstone crystal, each character cut with precision brilliant-cut and emerald-cut facet geometry. Optically pure transparent bodies with sharply defined table facets, crown facets, narrow girdle edges, and deep pavilion planes. A deep midnight navy-to-black gradient creates jeweler’s-vault darkness around the letters. One hard overhead pinpoint spotlight strikes the upper facet planes, producing near-white diamond brilliance; lower internal planes fall into saturated blue-violet shadow. Crisp six-point star sparkle flares ignite at sharp apexes, corners, and polished edges. Fine prismatic rainbow fire beams split from the crown facets, with controlled red, cyan, and gold spectral refractions visible against the dark field. Internal caustic corridors run through the crystal mass as bright angular channels, intersecting beneath the surface and casting small fractured light patterns into the surrounding darkness. Subtle floating diamond dust catches isolated pinpricks of light without obscuring the text. Extreme facet contrast, ray-traced refraction, chromatic dispersion, clean polished gemstone surfaces, high-resolution jewelry photography, black velvet darkness, no additional words or symbols.