In the video, a person is seen using a hammer to remove insulation from a ceiling. The person is wearing a watch on their left wrist and is using a hammer in their right hand. The insulation is white and appears to be made of fiberglass. The person is wearing a blue shirt and is standing on a ladder while removing the insulation. The ceiling is made of wood and there are wires visible in the background. The person is using a hammer to remove the insulation in a systematic manner, starting from one end and moving towards the other. The video provides a clear view of the process of removing insulation from a ceiling.