The origin of this important early film footage begins with the career of Jean Alexandre Louis Promio, who later became known as Alexandre Promio. He was a pioneering French cinematographer, who filmed the footage in July 1896. Promio was an assistant to a French optician when he witnessed the first presentation of the Lumiere brothers cinematographe, a motion-picture apparatus used as both a camera and projector in June 1895. The Lumiere brothers were among the first filmmakers in history, and the burgeoning technology greatly excited and impressed Promio. In March 1896, he left his job to start working with the Lumiere brothers, who were looking to expand their business worldwide. After a short time, Promio — along with M. Perrigot, who taught Promio and others how to use the cinematographe — became responsible for training the first generation of cinematographe operators, who exhibited and showcased this new invention worldwide.