Ein männlicher Lehrer unterrichtet eine bunte Gruppe von Kindern, die im Kreis stehen und in einem hellen und lebendigen Klassenzimmer aufmerksam zuhören.. - Stockfoto & -bild

Cute girl at lunch time in school

Portrait of kids standing in elementary school hallway.

Happy boy gesturing and chatting with classmate in school hallway, teenage students with devices

Cute girl at lunch time in school

Adorable happy schoolchildren in school corridor

Portrait of smiling little school kids in school corridor.

School kids in uniform together in corridor. Conception of education.

Back view of schoolchildren with backpacks looking at librarian in library

Happy boy gesturing and chatting with classmate in school hallway, teenage students with devices

Back to school, cheerful classmates smiling in school hallway, student life, friends having fun

Cheerful kid with pink backpack standing and reading book in library

Cheerful teacher with digital tablet walking along school corridor with teenagers

Cheerful kid with pink backpack standing and holding book in library

Cheerful teacher in glasses standing near cute kids reading book in library

Cheerful african american teacher pointing with hand while talking to multiethnic kids in school corridor

Happy redhead boy holding smartphone and looking at girl on blurred foreground, teen students