Szczęśliwy nastolatek przyjaciele rozmowy w szkole jadalnia w pobliżu kolegów z klasy, sztandar - Zdjęcie stockowe & obraz

A group of teenagers sitting at the table in cafe, studying and drinking orange juice. Image through a glass.

Digital composite of Teamwork transition with windows

Happy young teacher smiling near interracial kids in montessori school, banner

Panoramic shot of group of schoolchildren laughing at sad girl with smartphone

Cheerful interracial students with notebooks and coffee talking near window

Positive multicultural students with paper cups talking in hall

Collage of mother and daughter using laptop during online education at home

Asian schoolgirl eating sandwich near classmates during lunch break, banner