little blond smiling glad bright girl with ponytails, holding books near school, looking at camera. first day class of study. sunny september yard - 小學教學大樓 個照片及圖片檔開學日, 兒童, 教育
mid-adult female janitor african-american ethnicity cleaning the classroom floor - 小學教學大樓 個照片及圖片檔照顧者, 學校建築, 黑板