The video shows a car driving through a tunnel, as seen in the side mirror. The tunnel is lit with overhead lights and has green and red lights on the walls. The car appears to be moving at a steady pace. After exiting the tunnel, the car drives through a more open area with trees and buildings visible in the background. There are other cars on the road, and a person can be seen walking in the distance. The side mirror is dirty, and there are some red "X" marks visible on it, possibly indicating blind spot detection sensors. The video captures the perspective from inside the car, looking out of the side mirror.