The weather appears to be sunny and clear.The students are in a park or outdoor area with green grass and trees.They are sitting on the grass, some are painting, while others are watching or chatting.One of the students, possibly the one in the center of the picture, is painting.At the weekend, I often spend time outdoors, like the students in the picture. I might go for a walk, have a picnic, or enjoy a leisure activity like painting or reading in the park.