Thai schools have strict rules about hair length. The students have to cut their hair at the end of each month. If it is too long, then a teacher will cut it for them. In this picture, you can see how long his hair was to start with by looking at the top of his head. That was too long. By the time the teacher had finished, he only had a few centimetres of hair at the top. He didn’t seem to mind. In fact, his friend, whose hair was already short, wanted his done too.