caption: The image shows a black and white portrait of a man in a black shirt, framed in a photo frame. The man is believed to be the artist's son, as indicated by the title of the painting, "Portrait of Son". He has a serious expression on his face, and his hands are clasped in front of him. His hair is dark and his eyes are focused intently on something in the distance. He is wearing a white shirt with a black collar and cuffs, and a black tie.