In the video, a person is seen holding a guitar and using a tool to adjust the strings. The person's hands are visible, and they are using a tool to tighten the strings on the guitar. The guitar has a wooden body with a natural finish, and the strings are metallic. The person's movements are precise and careful, indicating that they are experienced in tuning guitars. The video is shot from a close-up angle, focusing on the person's hands and the guitar.