Still life
OPERATION IRAQI FREEDOM (AFPN) -- Aviation artist John Witt sketches Senior Master Sgt. Keith D. Barkema, a fuels superintendent for the 407th Air Expeditionary Group at Tallil Air Base in southern Iraq. Witt was one of four artists visiting the austere, frontline air base on behalf of the Air Force Art Program. The program allows artists to document and capture Air Force operations in war and peacetime. (U.S. Air Force photo by Bob Jensen)