Allen Dester Carter (born June 29, 1947 โ December 18, 2008), known as 'Big Al' Carter, was an Alexandria, Virginia artist and public school art teacher in Washington, D.C.When profiled by The Washington Post Magazine in May 2006, Carter estimated that he had 20,000 works of artโ"from intricate etchings to enormous day-glo paintings"โin the 900-square-foot space where he lived.