In the video, a man is seen kneeling on the ground next to a wall. He is wearing a blue jumpsuit and white gloves. The man is holding a roller brush and is using it to apply a white substance to the wall. The roller brush is attached to a long handle, which the man is holding with his other hand. The wall appears to be in the process of being painted or coated with the white substance. The man's movements are steady and precise as he moves the roller brush up and down the wall. The video provides a close-up view of the man's actions, allowing the viewer to see the texture of the wall and the consistency of the white substance being applied.