asian multiracial korean japanese boy studies in elementary school classroom with classmate - 發育前兒童 個照片及圖片檔課室, 初中學生, 數學
portrait of a nervous teen girl looking at her smartphone biting her nails worried about bad news - 發育前兒童 個照片及圖片檔少年男女, 青春期, 兒童
happy mixed asian preteen girl applying clay facial mask at home, skincare routine, self care and wellness concept - 發育前兒童 個照片及圖片檔女孩, 僅一個女孩, 潤膚乳液
proud mother of black ethnicity, picking up her teenage daughter from her basketball practise - 發育前兒童 個照片及圖片檔少年男女, 父母, 兒童
medium shot of daughter in discussion with mother while looking at smart phones on couch in living room - 發育前兒童 個照片及圖片檔撕爛的, 黑人種族, 女孩
portrait of female student writing in book while sitting at table in classroom - 發育前兒童 個照片及圖片檔兒童, 學校建築, 教育