「ON AIR LIVE STREAM」は FontVibe AI で作成したシンセウェイブの文字エフェクトです。ピンクからシアンの夕焼けの縞を映し、縁にネオンが光るクロームの大文字。足元にネオングリッドのハイウェイ、縞模様のレトロな太陽と山並み。

a vivid 1980s synthwave / retrowave world, lit entirely by an impossible neon sunset. LIGHT: the key light is the sunset itself — a horizontal band of cool cyan-teal high, hot magenta-pink through the middle, warm orange-red low — joined by magenta and cyan neon sources that wrap every form in a double-color rim glow with soft bloom. SURFACE: glossy and reflective — metal and glass mirror the gradient sky (cyan caught up high, magenta and orange caught low) with one bright horizontal specular streak like a chrome horizon line; blacks stay rich, saturation pushed beyond reality. TEXTURE: a faint analog layer over everything — subtle VHS grain, fine horizontal scanlines, gentle chromatic-aberration fringing at high-contrast edges. PALETTE: hot magenta, electric cyan, sunset orange, deep violet-to-indigo night. FALLBACK MATERIAL: if the chosen font carries no material of its own, render the letters as glossy chrome reflecting the sunset gradient — cyan top, magenta middle, orange base — edged with a magenta-and-cyan neon glow, so the synthwave identity always reads. A 16:9 Twitch banner with a glitch-broadcast aesthetic. 'ON AIR' dominant in the center, 'LIVE STREAM' small below, key text in the safe zone. A neon grid and striped sun behind, heavy scanlines and analog static across the image. The banner of a streamer whose whole brand is retro-analog signal.