「NOVA」は FontVibe AI で作成したホログラフィックの文字エフェクトです。紫、シアン、ピンク、金へと移ろう虹色の箔面を持つ丸いサンセリフ文字。暗い床に艶のある映り込みと小さな光の粒。

rendered with iridescent holographic foil effect — multi-layer diffractive film surface producing rainbow spectral shifts across the letter faces, cycling through deep violet, electric cyan, hot pink to warm gold as viewing angle changes, like light diffracting through a stacked polymer security foil. The color shift is the result of structural interference, not pigment: each hue blooms and fades with directional light. Semi-transparent depth visible through the letter surface — background bleeds through with slight chromatic distortion. At all letter edges, rainbow chromatic fringe dissolves outward into scattered prismatic light particles, softening the hard boundary between letterform and space. Fine diffraction grating micro-texture across the surface. Pure black background. Directional overhead light source. Portrait 9:16. Clear holographic iPhone case mockup — transparent case with iridescent prismatic film backing, shown on iPhone 15. The 'NOVA' text is printed on the case backing in prismatic foil — violet to cyan to rose-pink. Case photographed at a slight angle on a dark surface, catching studio light to show the rainbow color shift of both the case and the text. Trendy phone accessories aesthetic — K-Pop fan custom case.