A jovial-looking 60-year-old man with a plump physique. He has thick, white hair and a full, voluminous white beard. He is wearing a plain white t-shirt, standing in a relaxed pose, exuding a cheerful and approachable demeanor. The shirt should appear flawless and well-maintained, The style should be digital animation with smooth and fluid lines, using warm and soft colors. Facial and hair details should be simplified yet well-defined, similar to modern comic book art, inspired by the style of Norman Rockwell" --niji 6