DALL-E 3 PROMPT USED: Generate a high resolution avatar, 1024px by 1024px, in a comic book style. The image is of a single male model, with a physique suggesting his occupation as a Fitness Club Manager, filling the entire frame from the shoulders up. There should be no text present in the image. The man is seen eating ice cream, an incongruity perhaps reflective of his real-life personality against his profession. Opt for use of proper lighting techniques in order to accentuate his features and the details of his outfit.