The video shows a person riding an escalator downward in a subway station. The person is wearing a dark jacket and jeans, and carrying a black bag. The escalator has brown steps and silver sides. There is another escalator next to it, and several other people can be seen in the distance in the subway station. The station has white walls and a curved ceiling. There are signs with green arrows indicating directions. A lamp is standing to the right of the escalator, and a glass-enclosed ticket booth is visible in the background.