DALL-E 3 PROMPT USED: Generate a 1024px by 1024px square avatar of a single individual. The subject should be an elderly man with a marketing manager's attire, signifying his occupation which involves planning, directing, and coordinating marketing efforts. The style of the avatar should give the impression of a magical mirror reflection. The man is casually wearing headphones over his ears. Ensure the image is completely void of any text. The image should be full-frame, displaying the subject from the shoulders up, and should employ realistic lighting techniques to enhance the details of the person and his attire.