Mały przekrój uczniów siedzi i studiuje na biurko - Zdjęcie stockowe & obraz

Back view of schoolchildren sitting at desk and talking isolated on white

Back view of schoolchildren sitting at desk and talking on white

Little boy sitting alone on chair and suffering an act of bullying while children mocking. Sad young schoolboy sitting on studio against blue background.

Photo of dreamy pretty schoolchildren wear uniform sitting table arms folded looking empty space smiling isolated blue color background.

Schoolgirl with interested face near bookshelf with school items. Back to school and education concept. Kid and school supplies on red wall background. Girl reads textbook near blackboard, copy space.

Shocked multiethnic preteen schoolkids in casual clothes with backpacks looking away and opening mouth during child protection day celebration on khaki background

Schoolgirl in boxing gloves with schoolchildren bullying schoolboy Isolated On White

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

Back view of classmates sitting at desk with books and hugging

Back view of schoolgirl drawing on blackboard

Children studying together while sitting at the table

Classmates sitting at the desk and studying together isolated on white

Portrait of little excited schoolgirl looking at laptop screen, schooling concept

Two schoolgirls sitting with books and gesturing on white

Smiling schoolgirls standing with books and talking on grey

Children studying together and writing in notebooks