Prompt
Generate a realistic image of a British economist in a study, sitting in a leather armchair with a book in hand, surrounded by stacks of books and papers, with a warm and classic lighting. The economist, John Hicks, is a middle-aged man with a gentle expression, wearing a suit and tie, and has a slight smile on his face, as if deep in thought. The background is a traditional British study with wooden shelves and a fireplace, with some personal items and awards, such as a Nobel Prize medal, visible on the shelves. The style should be a formal, realistic portrait, with muted colors and a sense of nostalgia.