Prompt
Generate a realistic image of Tom Heinsohn, a middle-aged man with a slight smile, wearing a Boston Celtics jersey with the number 15, standing in front of a basketball court with a Celtics logo, with a height and weight that corresponds to 6 ft 7 in and 218 lb, in a 1960s style, with a serious and confident expression, as a legendary basketball player, coach, and sports commentator.