神秘纸牌戏法 Mystical card trick in action

一个穿着深色衬衫的人用一只手熟练地扇出扑克牌，形成一个平滑的弧线。柔和的灯光和专注的手势增强了气氛的神秘感。

A person dressed in a dark shirt skillfully fans out playing cards with one hand, creating a smooth arc. The atmosphere seems mysterious, enhanced by soft lighting and a focused gesture.