The video appears to be taken from the front cabin of a subway train in Paris, with a view of the passenger area through a glass partition

The video appears to be taken from the front cabin of a subway train in Paris, with a view of the passenger area through a glass partition. Several people are seated, some are using their phones. The seats are red and white. A digital screen mounted on the partition displays information about the "La Ligne 1," with details such as "La Defense," distance, and a graphic of the route. There is a handle on the partition. Outside the train, lights are visible through the window.