现代扁平风-青绿色仙人掌植物

一个极简扁平风小型绿色仙人掌，配以简约花盆，置于象牙色纯净背景上。盆栽与植物无任何细节，仅用基础形状和简化造型，色彩过渡柔和，无阴影，强调画面平衡。

AI art prompt English：

A minimalist flat illustration of a small green cactus with a single pot, placed on a clean solid ivory background. No details on the pot or plant, only basic shapes and simplified forms, gentle color transition, and no shading, composition focused on balance.