极简动漫卡哇伊Q版男孩黄色毛衣

一个穿着黄色毛衣的卡哇伊极简Q版动漫男孩全身照，采用简易图形和扁平化风格绘制，大眼睛圆脸颊，背景为纯浅绿色，无阴影与图案，整体剪影干净简明，表情开朗友善，黑色描边突出主体与背景分离

AI art prompt English：

Minimalist Anime Kawaii Chibi Boy with Yellow Sweater

A full body illustration of a kawaii minimalist chibi anime boy wearing a yellow sweater, drawn with simple shapes and flat style, huge eyes and rounded cheeks, solid light green background, no shadows or patterns, clean silhouette, cheerful and friendly demeanor, bold outline for clear separation from background