会自己拉线的智能行李箱

机场候机厅内，一名男子的手机正通过行李箱的USB接口充电，附近另一位乘客的行李箱也带有USB接口。男子的智能行李箱微微移动，将充电线悄悄拉回自己体内，男子一脸困惑地盯着行李箱，而行李箱则骄傲地闪烁着蓝色指示灯，充满幽默感的场景，自然光线，抓拍风格，喜剧氛围，生活方式摄影，50mm镜头，4K画质。

English Prompt： Airport waiting lounge, man's phone charging from suitcase USB port, nearby passenger's suitcase also has USB port, man's smart suitcase moving slightly to pull charging cable back to itself, man looking confused at suitcase, suitcase blue light blinking proudly, humorous scene, natural light, candid shot, comedic feel, lifestyle photography, 50mm lens, 4K