What is this

A woman in a black coat and headphones performs a series of exaggerated, dance-like movements on a paved walkway, causing a man in a suit to react with surprise and confusion as he stumbles and drops his briefcase. The man, initially bent over, is knocked off balance by her actions, stumbles backward, and eventually runs away while holding his briefcase, as the woman walks away calmly. The scene takes place on a paved walkway lined with stone bollards and greenery.