Описание картинки на английском

On this picture we can see students because their clothes should be school uniform. There are three girls and one guy. I think they are discussing their summer holidays. All of them has the book in his hands. Maybe it`s an album and they are sharing their photos. Their emotions are positive. They are smiling and laughing. The weather is sunny and warm so it probably is summer. I think they are happy in this moment.