Group portrait of three boys

Group photo portrait. Three boys are sitting at a table with a checkered tablecloth. From left to right: the first boy in a dark shirt is writing with a pencil in a notebook, the second boy in a light jacket is holding a pencil near his mouth, the third boy in a dark shirt with a sailor collar is holding a pencil and looking to the right. Sheets of paper lie on the table. The background is a light wall.