In the video, a person is seen painting a cell phone case with a paintbrush. The person starts by painting the case with a brown color, then proceeds to add white stripes on top of the brown paint. The person's hands are visible in the video, and they are holding the paintbrush in their right hand while painting the case with their left hand. The background of the video is a white surface with some paint containers visible. The person's actions are deliberate and careful as they paint the case.