Prompt
Generate a realistic image of John Glover Roberts Jr., the 17th Chief Justice of the United States, sitting in a formal judicial setting, wearing a traditional black robe, with a serious expression, and a subtle hint of his signature in the background; he is a middle-aged man with a gentle face, born on January 27, 1955, with a Roman Catholic demeanor, reflecting his occupation as a judge, lawyer, and former President of the Supreme Court of the United States.