In the video, a person is seen demonstrating how to secure a green chair with black straps. The person starts by placing the straps under the chair and then proceeds to tie them around the legs of the chair. The straps are then tightened to ensure the chair is secure. The person's hands are visible throughout the video, and they are using a black strap to secure the chair. The chair is placed on a surface that appears to be a concrete floor. The video is shot in an outdoor setting, and the person's actions are clear and easy to follow.