In the picture I can see a student class that is probably spending time on art lesson. In the foreground I can see a girl which is painting picture with brush. The teacher is standing near her and he is showing something on her picture. I think that he is trying to help her to improve her artwork. In the background there are other students from the class drawing and painting something. I think that students are enjoying this lesson, because their are smiling and happy. In my opinion art lessons in school are very important, because they are helping students to improve their imagination, art skills and this lessons are cool, so students will probably enjoy them as we see on this picture.