I entered this in a contest to illustrate the poster campaign for the Syracuse Jazzfest. It's an attempt to show a connection between the early forms and modern forms of jazz. There's a classic double bass player representing the Ellington/Basie era playing with a "modern" looking fusion type playing a 5 string electric bass guitar. I also tried to capture the sense of joy musicians can have when playing well together. I depicted bass players because they're the coolest musicians, of course.
I didn't win. The woman who did win did a great job. I would have picked hers, too.