The Dukes are Steve Earle's backing band. While makeup of The Dukes is fluid, SteveEarle.net lists recent members including Eric Ambel, Kelly Looney, and Will Rigby. Past members include such luminaries as Buddy Miller, Norman Blake, Mark Stuart, sister Stacey Earle, and the artist's son Justin Townes Earle.
These are photos from concerts where Steve Earle & The Dukes played, so they may be of other bands that played the concert as well.
Steve Earle & The Dukes / Social Distortion / The Mastersons / Justin Townes Earle / Built to Spill / Bad Luck Jonathan Oct 4, 2014 San Francisco, California, United States Uploaded by Jr39