昭和复古雨夜蓝发少女窗前独坐

A blue-haired girl sitting by the window in a dimly lit room. She is wearing a white one-piece dress, and it is raining outside the window. The girl has a melancholic expression and is looking out the window. Anime-style illustration. Showa Retro atmosphere.

一个蓝发女孩坐在昏暗房间的窗边。她穿着一件白色连衣裙，窗外下着雨。女孩神情忧郁，正望着窗外。动漫风格插画。Showa Retro 氛围。