Prompt
"Create a realistic portrait of Terence Graham Parry Jones, a British comedian, writer, actor, film director, historian, and screenwriter, best known for being a member of the Monty Python comedy troupe, sitting in a thoughtful pose, with a hint of a smile, wearing attire from the 1970s, with a subtle background that references his work on Monty Python's Flying Circus and Monty Python and the Holy Grail."