二次元极简风格女孩肖像：黑短发少女微笑

极简二次元风格的女孩肖像，有着流畅的黑色短发和温柔的微笑。背景为纯粉蓝色，非常干净并且没有任何细节。面部轮廓圆润，表情简约，用简单线条勾勒。没有纹理或渐变，采用纯平面色彩。风格时尚现代，无任何背景干扰。

AI art prompt English：

Anime Minimalist Girl Portrait: Smiling Black Short-Haired Girl

A minimalist anime style portrait of a girl with sleek short black hair and a gentle smile. The background is a solid pastel blue, very clean and free of any detail. The face features round cheeks and minimal expressions, outlined in simple lines. No textures or gradients, flat area coloring only. Stylish and modern atmosphere, with no background distractions.