Prompt
Create a realistic image of Dan Ariely, a middle-aged man with a warm smile, sitting in a professional setting, likely in a university office given his affiliation with Duke University. He is wearing a pair of glasses and a casual yet intellectual outfit, such as a button-down shirt and a blazer. In the background, there are hints of academic and literary works, possibly including books related to behavioral economics and psychology, such as "Predictably Irrational" or "The Upside of Irrationality". The overall style should be a portrait that captures his thoughtful and approachable demeanor, blending into a somewhat academic environment. The image should convey a sense of warmth and intellectual curiosity.