More on the title...

The title "Former Fed Chairman" for the Greenspan painting only really makes sense if you factor in my intentions of painting the following individuals in a similar manner, with their respective titles:

Hank Paulson--Former Treasury Secretary
Jimmy Cayne--Former Bear CEO
Richard Fuld--Former LEH CEO
Jon Corzine--Former MFGlobal CEO.

Others jump to mind as well, most notably George W Bush--Former President.