caption: The image shows a man sitting in a chair, engrossed in a book he is holding in his hands. On the right side of the image, there is a bookshelf filled with books, and on the left side there is an object on the table. The man is wearing a white shirt and dark trousers, and his hair is neatly combed. He has a serious expression on his face, and the light from the window behind him casts a warm glow on him.