Fuoco selettivo di scolaro che copre il viso mentre piange vicino al compagno di classe, concetto di bullismo - Foto e immagini stock

Selective focus of schoolgirl looking at classmate covering face while crying at school, bullying concept

Selective focus of upset schoolgirl standing near chalkboard with class work lettering

Selective focus of sad schoolgirl standing near chalkboard with class work lettering

Selective focus of schoolkid looking at crying classmate, bullying concept

Upset and bullied schoolgirl crying in classroom

Cruel schoolboy pointing with finger at frustrated classmate near schoolkids in classroom, bullying concept

Student holding head and looking upset near female teacher

Bullied and depressed schoolboy covering face in classroom

Selective focus of schoolchild holding placard with stop bullying lettering

Female university professor sitting at desk and using laptop in classroom

Selective focus of male student raising hand in classroom

Tired girl looking at notebook on desk with blurred worried mother on background

Dissatisfied teacher looking at student who talking on smartphone in classroom

Young beautiful teacher pointing at chalkboard

Selective focus of schoolboy holding placard with stop bullying lettering