The image shows a classroom with a blackboard in the center. The blackboard has Chinese characters written on it in white chalk. There are three students standing in front of the blackboard, two boys and two girls. The boy on the left is wearing a red t-shirt and blue shorts, the boy in the middle is wearing black pants and a red shirt, and the girl on the right is sitting at a desk with a book and a pencil in her hand. The girl in the red shirt is standing next to the boy, wearing a white shirt and black pants. The other two students are sitting at desks with books and papers scattered around them. There is a clock on the wall and a projector screen in the background. The room appears to be well-lit with natural light coming in from the windows.