Prompt:

a young man in casual clothes looks straight at the screen of a laptop, gently smiles and types something, side view, white bg --ar 2:3 --stylize 250 --v 6.1

一名穿着休闲服的年轻人侧身看着笔记本电脑的屏幕，轻轻微笑并输入一些内容，背景为白色