The image shows a group of children standing in front of a blackboard in a classroom. The children are all wearing white shirts and blue shorts, and they are all smiling and making a peace sign with their hands. In the center of the group, there is a woman wearing a red shirt with a yellow star on it. Behind her, there are two girls wearing red dresses and hats, and a banner that reads "Doi doi nho on bac ho hinh nhật" which translates to "Happy birthday" in Vietnamese. There is also a vase of flowers on the table in the foreground. The classroom appears to be well-lit and organized, with desks and chairs visible in the background.