A group of children and an adult are in a hallway

A group of children and an adult are in a hallway. A boy in a tan jacket and black pants stands in the foreground, holding a blue pen. Behind him are other children, one wearing a blue hat and red vest and another with a patterned sweater. The adult, with a patterned dress, is seated to the right. The hallway is brightly lit, with stairs visible in the background.