「LVK」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. Square composition, LVK centered and dominant at about 76% of the frame width, with generous dark negative space around the letters. Each character is a massive block of deep-frozen solid ice, pale blue-white and thickly translucent, with smooth polished front faces and delicate frost micro-crystal bloom along the edges and surface rims. A cold inner glow shines from the center of each ice mass, brightest at the core and softly fading outward; suspended air bubbles catch as tiny bright white highlights, while fine branching cracks spread inward from a few surface stress points. Cold light refracts along the polished edges as crisp blue-white caustic lines, with faint spectral glints bent through uneven ice. Clear icicle drips hang from the letter bases, scattering sharp cold light below. Behind the lettering, a near-black arctic midnight atmosphere is illuminated by a broad, subtle blue-teal aurora borealis glow, strongest behind the letters and fading into darkness at the corners. A few fine airborne ice crystals glimmer in the aurora. Keep the palette strictly cold: blue, teal, and white, with no warm tones. The letters should feel physically frozen in time and luminous from within.