Classical guitar: six strings instrument which actual shape originates from 19th century.
Headstock: part at the top of the neck where the pegs are located.
Peg: small button used to control the tension of the strings.
Fret: metal piece that marks the position of the notes.
Neck: part of the guitar where strings are pressed to produce the notes.
Heel: piece that fasten the neck to the body of the guitar.
Rib: piece of wood between the body and the bottom.
Bridge: piece that supports the strings and transmits the vibrations to the body.
Hollow wooden body: hollow part that amplifies the sounds.
Rosette: wooden pattern around the soundhole.