「abc」は FontVibe AI で作成したネオンサインの文字エフェクトです。クラシックなロードサイドのネオンサイン。暗いレンガの壁で温かなピンクと琥珀色に光るガラス管に取り付け金具、濡れた路面への映り込み。

rendered as a classic roadside neon sign with warm glowing tube light in soft pink and amber. Visible glass tube bends and mounting brackets on a dark painted metal backing plate. Warm light halo and bloom around each letter, slight buzzing energy feel. LETTERFORM PRIORITY: when the chosen font carries its own treatment, that font's letterform shapes take priority and own the letters; this style governs the glass-tube sign material, the warm halo and the color. FALLBACK MATERIAL: if the font carries no material of its own, render the letters as a classic roadside neon sign — warm glowing tubes on a dark painted metal backing plate with visible bends and mounting brackets. COLOR PRIORITY: keep the font's own colors if specified; otherwise soft pink and amber. A physically installed neon sign reading "abc" on a rain-darkened charcoal brick wall at night. Keep the three letters large and centered, occupying most of the square composition with generous dark negative space around the glowing tubes. Warm soft-pink glass tubing forms the main illumination, with small amber transitions at the tube bends and connection points; every bend, electrode joint, clear mounting clip, and slim wire is visible against a matte black painted metal backing plate. The tubes have a white-hot inner core, saturated pink edge glow, and a diffused amber-pink halo spreading across the damp brick texture. Fine rain beads catch the light on the wall, while a narrow strip of wet pavement at the bottom mirrors the lettering in broken, trembling pink and gold reflections. Cool blue-black night shadow fills the surrounding environment, sharply contrasting the warm sign. Subtle uneven brightness along the tubes suggests a gentle electrical buzz, but the sign remains fully legible and inviting. Authentic roadside Americana mood, intimate and tactile, with real-world mounting depth rather than a floating digital glow.