The video shows a close-up of a guitar's headstock, which is the part of the guitar where the strings are attached. The headstock is made of wood and has six tuning pegs, which are used to adjust the tension of the strings. The strings are being wound around the tuning pegs, which is a process that is done to tune the guitar. The video is shot in a way that focuses on the headstock and the strings, giving a clear view of the tuning process.