“BISTRO”是使用 FontVibe AI 创作的霓虹光效文字效果。青色与品红交替的圆润霓虹灯管大写字母，灯管芯明亮、光晕柔和，在黑暗中把彩色倒影投在湿地面上。

rendered as real bent glass neon tubes with visible tube brackets and mounting hardware. Bright cyan and magenta neon light, sharp glowing edges with soft light bloom, visible glass tube refraction. Slightly uneven brightness between letters for realism. Dark weathered brick wall with authentic pub exterior surface, age marks and mortar texture — the atmospheric environment dominates the upper 70% of the frame. Neon sign glass tube letters anchored at the BOTTOM of the frame, bottom-center, approximately 40% of frame width. Letters: warm pink and cool blue dual-color glass tubes, prominent metal mounting brackets, tube bends and bracket bolts visible. Small tagline "EST. 2024" below the main sign in label-sized text, approximately 5% of frame width. Size ratio between main sign and tagline: 8:1. The wall is the hero — the sign is a nameplate at the base. 16:9 horizontal composition. Real neon manufacturing aesthetic. Carrier context: Interior design proposal PDF mockup, the neon sign rendered on a shop front elevation drawing, professional client presentation layout with font samples and color swatches.