caption: The image shows a painting of a man with a mustache and moustache on a board. His face is painted in a realistic style, with his eyes looking directly at the viewer and his lips slightly parted. His hair is neatly combed and his beard is neatly trimmed. He is wearing a white shirt and dark trousers, and his hands are clasped in front of him. The background of the painting is a light blue color, and the board he is standing on is a neutral color.