Black and white photograph of Andy Simpkins, an American jazz musician (April 29, 1932-June 02, 1999), playing the double bass. He originally played clarinet and piano, switching to bass in 1953 while in the Army.
Color photograph of two members from Los Angeles Jazz Quartet (aka L.A. Jazz Quartet): Darek Oleszkiewicz (aka Darek Oles) playing double bass, and Larry Koonse playing a partially visible electric guitar, hidden by a music stand (Manhasset?)
Black and white photograph of the Jazz Tap Ensemble. The photograph shows three unidentified members of the Jazz Tap Ensemble, an unidentified drummer, and an unidentified double bassist.