DALL-E 3 PROMPT USED: Create a 1024x1024 pixels avatar in the painting style. The image should feature a full-frame, shoulder-up portrait of an adult phlebotomist, captured in realistic detail with well-balanced lighting. The person should be Caucasian and male. He carries a professional look, embodying their occupation of drawing blood for tests, transfusions, research, or donations, and is holding a telephone to his ear. It is essential to note that the image should be free of any text and only contain a single model.