Draw a close-up illustration of a chubby man’s face. He has a full beard, round cheeks, and a friendly expression. The focus should be on the face with detailed attention to the beard and facial features. The background should be plain or minimal to emphasize the portrait , with short grey wavy fade haircut with a beard, looking the camera, front viewing, 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, black stroke lines, cartoon style niji 6 --niji 6