The video shows two men in a martial arts dojo. One man is wearing a white gi with a black belt, while the other is wearing a red t-shirt and black shorts. They are practicing self-defense techniques, with the man in the gi demonstrating a move on the man in the red shirt. The dojo has blue mats on the floor and a mirrored wall in the background. The man in the gi appears to be instructing the man in the red shirt on how to defend himself from an attack.