The video shows a person using a spray gun to apply a substance to a wall. The spray gun is connected to a blue hose and has a clear container attached to it. The person is moving the spray gun back and forth over the wall, which is covered in a white, foamy substance. The wall appears to be outdoors, and the person is wearing a red shirt. The spray gun is being held with one hand, while the other hand is steadying the container. The video is shot from a close-up angle, focusing on the spray gun and the wall.