Grupo de estudiantes de secundaria que hacen el examen en el aula . - Foto e imágenes de stock

Group of high school students doing exam at classroom.

Group of high school students doing exam at classroom.

Group of high school students writing at classroom.

Group of high school students doing exam at classroom.

Group of Caucasian high school students taking an exam at classroom.

Group of high school students sitting in classroom and writing in notebooks.

Group of young multiethnic students working together in classroom

High school student writing at modern classroom.

Group of high school students doing exam at classroom.

Young Businessman Working in Office

Woman Raising Hand in Lecture

University students studying in classroom.

Two high school boys students looking at tablet.

Pretty caucasian high school student reading a book at classroom.

Pretty elegant Caucasian woman teacher watching students during test taking.

Portrait of pretty young Caucasian student girl at classroom looking at camera.

Portrait of pretty college student with phone.