Un uomo con una barba rossa ardente guarda intensamente un ragazzo vestito con una giacca gialla brillante, possibilmente insegnandogli o facendogli da mentore.. - Foto e immagini stock

Blurred boy standing alone near classmates talking in school corridor

Teenage boy talking to smiling teacher while walking with multiethnic classmates in school hall

Smiling multiethnic students looking at each other in corridor in college

A young happy man with Down syndrome with his mentoring friend celebrating success indoors at school.

Happy schoolkids holding devices in hallway, back to school concept, smile, students and technology

Group of college students walking to lecture hall.

Group of students is standing in big spacious corridor girl are talking , african american making salutation to his friend

Blurred boy standing alone near classmates talking in school corridor

Teenage boy talking to smiling teacher while walking with multiethnic classmates in school hall

Happy schoolkids holding devices in hallway, back to school concept, smile, students and technology

Teenage girls with gadgets talking in school corridor near blurred pupils

Teenage girl with digital tablet looking away in school hallway, blurred, students and teacher

Happy teenage boy and girl holding gadgets near classmates in school hallway, back to school concept

Back to school, teenagers talking in school hallway, holding devices and chatting with each other

Happy teen classmates holding devices and looking at camera in school hallway, adolescent students