「POLAR SCOOP SMALL-BATCH ICE CREAM OPEN DAILY • 12–10 PM 42 FROSTLINE AVE.」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。

Create a vertical 3:4 storefront poster for an ice cream shop, with flawless readable typography and exact rendered copy. Near-black arctic midnight field, a soft blue-teal aurora borealis sweeping behind the type; no warm tones. At upper center, small widely tracked icy-white sans-serif copy: "SMALL-BATCH ICE CREAM". The dominant two-line headline occupies the central 70% of the poster: "POLAR" then "SCOOP". Custom frost-display lettering: broad upright display capitals built as dark blue frozen cores, each letter densely encrusted in naturally grown white-to-transparent dendritic ice crystals. Crystal ferns branch beyond the outer contours while preserving perfectly legible letter silhouettes; edges dissolve into fine needle-like frost tendrils. Behind the crystal skin, thick pale blue-white glacial ice is visible, with polished translucent planes, trapped spherical air bubbles, fine branching stress cracks, and a bright cyan cold glow radiating through the center of every letter via subsurface scattering. Crisp refracted rim-caustic lines trace the outer strokes; clear icicle drips hang from the lower edges of the headline, with small caustic light fans beneath. Make the lettering the only strong light source. Fine airborne ice crystals float through the aurora light, concentrated around but never obscuring the words. At lower center, a slim line drawing of a scooped ice-cream cone formed from translucent ice, subtle and secondary. Along the bottom, small clean frost-white text: "OPEN DAILY • 12–10 PM" and beneath it "42 FROSTLINE AVE.". Strict centered hierarchy, generous margins, sharp commercial poster craft, cold cyan and glacier-blue illumination, high-detail macro ice material, ray-traced refraction, physically accurate subsurface scattering, no people, no extra text, no logos other than the rendered name.