The image shows an elderly man sitting at a table in a classroom. He is wearing a black polo shirt and glasses and appears to be deep in thought as he reads a piece of paper. On the table in front of him, there is a glass of water and a calculator. The background is blurred, but it seems like the man is focused on his work. There is another person sitting at the table, but their face is not visible in the image. The overall mood of the image is serious and contemplative.