Una colegiala inteligente llora. Colegiala en uniforme cubriéndose la cara con el brazo llorando triste de intimidación en la escuela de pie frente a la pizarra. Concepto de problema de la infancia y la educación - Foto e imágenes de stock

A smart school girl cry. Schoolgirl in uniform covering her face with her arm crying sad of bullying at school standing in front of blackboard. Childhood and education problem concept

Selective focus of upset schoolkid crying near classmates, bullying concept

Little caucasian girl is bored at the lesson at school. The schoolgirl is sitting at her desk and the teacher is sitting in the background

Sad girl. Dark-haired cute little girl feeling sad after not writing the final test at the lesson

Bored school kids at lesson in september 1. Back to school and home schooling. Friendship of small sisters in classroom at knowledge day. Little girls eat apple at lunch break. School time of girls.

Portrait of young female college shame embarrassed student classroom on class with blackboard background

Portrait of a young shame embarrassed female student studying in school classroom

Back to school and home schooling. bored school kids at lesson in september 1. School time of girls. Friendship of small sisters in classroom at knowledge day. Little girls eat apple at lunch break.

Portrait of a young shame embarrassed female student studying in school classroom

School kids. Hard learning and education kids concept. Back to school. First school day. Schoolkid or preschooler learn

Talented child. Individual teaching. Child home studying and home education

Bored school kids at lesson in september 1. Back to school and home schooling. Friendship of small sisters in classroom at knowledge day. Little girls eat apple at lunch break. School time of girls.