Smoking is bad for you

A woman with dark, curly hair is shown in a series of close-up and low-angle shots in a dimly lit, black-and-white environment. She looks off-screen with a tense expression, then the camera focuses on her high-heeled shoes as she stomps down, causing a small cloud of white powder to erupt from the floor. The sequence repeats, showing her face, the stomp, and her silhouette against a dark doorway.