极简卡哇伊Q版男孩——宇航员主题

一个极简风格的卡哇伊Q版男孩，打扮成宇航员，大头闪亮的眼睛，小身体微微漂浮在地面上，穿着简洁的白色宇航服和多彩头盔，全身姿态，生动快乐的表情，干净的纯蓝色背景，粗线条，没有阴影，扁平色彩突出可爱的外观。

AI art prompt English：

Minimalist Kawaii Chibi Boy – Astronaut Theme

A minimalist illustration of a kawaii chibi boy dressed as an astronaut, big head with sparkling eyes, small body floating slightly above ground, wearing a simple white space suit, colorful helmet, full body pose, vivid happy expression, clean solid blue background, bold outlines without shading, flat colors emphasizing the cute appearance.