BuddyPress.org

Hey Folks! Developing a website running BP 1.7.1 with a custom community pro theme, and hoping there’s a plugin out there for this, but am not finding one so hoping I could get some idea of how I might develop one so that I can add a custom logo in the lower right hand corner of my registered users’ avatar photos!
Site:
URL: http://www.defendersofturntablism.org
WP 3.5
BP 1.7.1

Ideally would like to be able to choose from a couple different custom logos from within the admin panel (i.e., regular member, vip member) to be displayed on any avatar photo the branded user might upload. Is this possible? Any help is greatly appreciated!

Thanks,
Sean