超稀有：日系极简手绘线稿，雨天忧郁少女，氛围感天花板！

一个极简线稿插画的日系少女头像，她透过窗户看着雨滴，表情略显忧郁。风格是手绘（Hand drawn）插画，使用温暖的灰调柔和色彩（warm pastel colors），重点在于粗犷的蜡笔（crayon style）笔触和纸张纹理（textured paper）。画面边缘柔软（soft edges），具有忧郁的异想天开（whimsical）故事书（storybook style）氛围。纯浅灰色背景。

A Japanese girl avatar in minimalist line art illustration, looking out a window at raindrops with a slightly melancholic expression. The style is Hand drawn illustration, utilizing warm pastel colors in gray tones, focusing on rough crayon style strokes and textured paper. The image has soft edges, conveying a wistful whimsical storybook style atmosphere. Solid light gray background.