Prompt
Generate a realistic image of a middle-aged British man in a formal academic setting, sitting at a desk with books and papers, wearing glasses and a thoughtful expression. He has a distinguished look, with grey hair and a warm smile. In the background, there are shelves filled with ancient manuscripts and biblical texts. The style should be a formal, realistic portrait, suitable for an academic or professional setting. The man is David C. Parker, a British theologian and textual critic, and the image should reflect his profession and expertise.