side profile of two boys mixing liquids in a science class and two girls (10-12) in background - 童年中期 個照片及圖片檔
portrait of a boy (10-12) writing notes beside a rack of test tubes - 童年中期 個照片及圖片檔十二歲到十三歲, 十歲到十一歲, 微笑
portrait of a girl using a laptop in a classroom and boy and girl (9-11) in background - 童年中期 個照片及圖片檔
portrait of a girl using a laptop in a classroom and boy and girl (9-11) in background - 童年中期 個照片及圖片檔
close-up of a boy (9-11) hiding behind his desk in a classroom and two girls in the background - 童年中期 個照片及圖片檔課室, 學習
close-up of a boy (9-11) in a classroom with a star on his forehead and girl in the background - 童年中期 個照片及圖片檔金色, 星型