「Icy」は FontVibe AI で作成した凍った氷の文字エフェクトです。分厚い氷の塊に閉じ込められた文字。鋭くカットされた氷のファセット、内部まで深く走る霜のひび割れ、そして垂れ下がるつらら。実写のようにリアルな氷結の質感です。

rendered in deep-frozen solid ice letterforms — each letter a massive glacial ice block. Surface: smooth-polished outer ice face with faint frost micro-crystal bloom at letter edges and surface rim frost texture. Body: thick translucent ice with pale blue-white tint, internal air bubble inclusions caught as bright white spherical highlights, faint crack networks branching inward from surface stress points. Internal: deep cold glow emanating from letter center — subsurface scattering of cold light through the ice mass, brighter at core, fading toward edges. Optical behavior: incoming light refracts at the polished ice surface creating bright rim caustic lines at letter edges; internal ice density variation bends light into cold blue-white spectral micro-prisms; icicle extensions at letter bases show pure refraction clarity — crisp cold caustic light fans below. Peak visual moment: cold internal glow + surface frost bloom + refracted rim light + hanging icicle drips = letters physically frozen in time. Reference: blue glacier ice cave walls / Arctic sea ice block at dawn / Jökulsárlón glacial lagoon ice / professional ice sculptor competition piece under cold spotlight. Icy rendered as monumental deep-frozen solid ice lettering against a near-black arctic midnight sky, washed by a diffuse blue-teal aurora borealis ribbon and faint icy haze. The letters are thick translucent glacial blocks with smooth-polished faces, pale blue-white ice density gradients, and crisp frosted micro-crystal bloom collecting along exposed rims, corners, and recessed contours. Bright white spherical air bubbles sit suspended at varying depths inside the ice; hairline branching crack networks radiate from small surface stress points. A deep cold cyan-white glow originates within the letter mass, using ray-traced subsurface scattering that intensifies through the cores and fades into denser blue edges. Incoming aurora light refracts through polished surfaces into sharp spectral rim caustics, with thin blue-white light fans cast beneath clear icicle drips hanging from the letter bases. Fine airborne ice crystals and sparse snow grains catch the internal glow. The icy ground is dark frozen glass with fragmented reflections, subtle frost veins, and cold caustic spill. No warm tones, no fire, no gold; the luminous ice is the dominant light source. High-detail cinematic ice sculpture render, physically based translucent material, crisp refraction, volumetric cold mist, 8k.