The image shows two young children, a boy and a girl, standing in front of a blackboard with Chinese characters written on it. The boy is on the left side of the image, wearing a blue t-shirt, blue shorts, and red sneakers. He is holding up a white spray bottle in his right hand and has a yellow lanyard around his neck. The girl is standing next to him, also wearing a pink dress and a yellow scarf around her neck. Both children are looking at the camera and appear to be proud of their accomplishment. The date "2017-7-31 15:57" is visible in the bottom right corner of the photo.