Concentrazione selettiva di scolari felici guardando scolaro sconvolto, concetto di bullismo - Foto e immagini stock

Selective focus of happy schoolkids looking at upset schoolboy covering face, bullying concept

Selective focus of schoolgirl taking photo of classmate while schoolboy laughing isolated on black, cyberbullying concept

Selective focus of happy schoolkid pointing with finger at upset schoolboy, bullying concept

Adorable little boy looking at camera while painting with friends

Reading time in an elementary school or kindergarten, a teacher reading a book to children in an elementary school or kindergarten. The concept of pre-school education. Selective focus.

Selective focus of cruel schoolkid smiling while bullying classmate

Selective focus of upset kid crying near classmates on black, bullying concept

Selective focus of classmates pointing with fingers at frustrated schoolboy covering face, bullying concept

Pediatrist examining smiling boy near mother sitting at desk

Cropped view of jewish father wearing hat on son in apartment

Selective focus of cute mixed race kid drawing near homosexual parents

Selective focus of dissatisfied female teacher looking at male student taking crib during exam in classroom

Smiling mother and son standing near attentive pediatrist in hospital

Serious pediatrist writing prescription near attentive mother and daughter

Attentive mother and smiling son looking at doctor in hospital

Jewish father and smiling son using laptop in apartment