There are at least four bands/artists named Cosby.
These are photos from concerts where Cosby played, so they may be of other bands that played the concert as well.
All Hands On Deck Berlin Apr 20, 2023 Berlin, Berlin, Germany Uploaded by Maja.Tpwk
Pangea Festival 2016 Aug 25 - 28, 2016 Pütnitz, Germany Uploaded by Juliana Lotte