抽象夜景下的几何飞鸟与灯光

复古质感魅力风格插画，描绘几何抽象飞鸟在夜晚城市上空翱翔。城市轮廓以微光窗口和昏暗紫色阴影点缀。飞鸟用三角形和圆形表现，展翅飞翔，翅膀反射街灯光泽。深色背景有模糊的油漆纹理和纸张颗粒覆盖，画面散发神秘美感与复古魅力。

AI art prompt English：

An illustration in retro textured charms style featuring geometric abstract birds soaring above a city at night. The cityscape sparkles with tiny glowing windows and muted violet shadows. The birds are stylized with triangles and circles, mid-flight, their wings reflecting streetlights. The dark background uses faded paint textures and paper grain overlays. The scene exudes enigmatic beauty and classic retro appeal.