前调是雾霾，后调全是霓虹味
灰蒙蒙的天际线做底，霓虹招牌是最后那口回甘，苦里带甜。
写法要点
✍️ 这张真正的分水岭是光源数量：环境光负责铺底色，散布的人造光点才提出层次，霓虹字只是收尾的甜感。光源少一层，城市就扁成一张贴图。
完整提示词
📋 提示词 自然语言654 字符
Aerial concept art over a dystopian megacity: a colossal urban canyon carved between towering skyscrapers, their intricate architectural details linked by sky bridges and elevated walkways. Daytime, yet the air stays smoggy and hazy, muting the distant skyline into gray silhouettes. Foreground towers glow under diffused ambient light dotted with neon accents, flying vehicles threading between them, lit from dozens of scattered artificial sources below. Neon signage in cyberpunk-style Chinese and English characters flickers across the facades. Palette stays muted gray with sharp neon punctuation, mood overwhelming, futuristic, oppressive in scale.
📋 中文译写版 自然语言
俯瞰视角的反乌托邦巨型都市概念图：摩天楼群之间凿出一道巨大的城市峡谷，建筑细节繁复，天桥与高架步道彼此相连。虽是白天，空气却始终雾霾弥漫，把远处天际线晕成灰色剪影。前景高楼在漫射环境光与霓虹点缀下发亮，飞行载具穿梭其间，被地面散布的多处人造光源照亮。楼体外墙上闪烁着赛博朋克风格的中英文霓虹招牌。整体色调保持灰暗基调搭配锐利霓虹点缀，氛围压迫、未来感强、尺度惊人。
