There are several artists with this name: 1. American blues guitarist based in Los Angeles, 2. American musician, singer, and songwriter known professionally as Joshua C.S., 3. American lead singer for Ashes Remain, 4. American bassist for Halestorm.
These are photos from concerts where Josh Smith played, so they may be of other bands that played the concert as well.
Official Promotional Material
Keeping The Blues Alive At Sea Mediterranean III Aug 17 - 22, 2023 Athens, Greece to Dubrobnik Croatia, Santorini returning to Athens Greece Uploaded by Jim Jones
Kenny Wayne Shepherd - Pool Deck Show photo courtesy of Denis Carpentier