A young person is brushing their teeth in a bathroom. The person is wearing a light blue tank top, a white headband with a bow, and a black watch. They are holding a blue toothbrush in their right hand and are looking at their reflection in the mirror. The bathroom walls are covered in a light green marble-patterned material. There are clothes hanging on a rack to the left of the person, and towels hanging on the wall to the right. The ceiling appears to be made of textured panels. The image is a selfie taken with a smartphone. The specific location of Chaikovsky, Russia is not evident from the provided image.