Detail of the headstock on a Hagstrom Pat Smear Signature electric guitar, taken on September 23, 2013.
Detail of the headstock on a Jackson Corey Beaulieu USA Signature KV6 King V electric guitar photographed on a steel background, taken on September...
Detail of the headstock and Auto-Trim locking tuners on a Jackson Pro Series DKA8 Dinky electric guitar, taken on August 21, 2013.
Detail of the headstock on a Seagull Excursion Natural Folks SG acoustic guitar, taken on August 21, 2013.
Detail of the headstock and Kluson Deluxe tuners on a Springer Halfbreed electric guitar, taken on September 11, 2013.
Detail of the headstock with Wilkinson E-Z-Lok WJ05 tuners on a Fret-King Corona DBR electric guitar, taken on September 10, 2013.
Detail of the headstock and Grover tuners on a Washburn Parallaxe PXS20FRTBB electric guitar, taken on September 10, 2013.
Detail of a musician photographed tuning an acoustic guitar for a feature on songwriting, taken on May 21, 2014.
Detail of the classical-style tuners on a Yamaha NCX700C electro-acoustic guitar, taken on May 19, 2014.
Detail of the open-gear tuners on a Martin D-15M Burst dreadnought acoustic guitar, taken on April 30, 2014.
Detail of the headstock and Gotoh tuners on a Guild F-30 acoustic guitar, taken on November 20, 2013.
Detail of the classical-style headstock on a David Anthony Reid Realwood VaultBack acoustic guitar, taken on January 30, 2014.
Detail of the headstock on a PRS SE Angelus Custom electro-acoustic guitar, taken on January 30, 2014.
Detail of the headstock on an Anderwood Style 1 M Weissenborn-style lap steel guitar, taken on January 24, 2014.
Detail of the headstock on a Fender Limited La Cabronita Luchador Stratocaster electric guitar, taken on October 10, 2013.