This is a long-abandoned old classroom. The walls are peeling and cracked, all window glass is broken, desks and chairs are scattered and tilted everywhere, and the floor is covered with debris, old books and various discarded sundries. There are many graffiti words on the walls, the blackboard at the front still has uncleaned writing left on it, and an old globe is placed next to the podium. Moonlight shines into the room through the broken windows, the whole space presents a desolate and dilapidated atmosphere, full of the bleak feeling after long-term abandonment.