Nastolatek studenci są schodząc w dół hali szkoły z ich nauczycielem. Są one prowadzenie książek i mówienie. - Zdjęcie stockowe & obraz

Excited african american student showing triumph gesture near multiethnic classmates in hallway

Positive multiethnic teenagers with backpacks and coffee to go walking near building

Full length of joyful multiethnic students walking along corridor and looking at camera

Smiling woman pointing with hand while talking to multicultural students in university

Happy young people meeting outdoors and wearing face masks during covid-19 pandemic - Group of cheerful teenagers having fun, concepts about teenage, lifestyle and generation z

Teenagers are hanging out at school during their lunch break. Two girls are talking and looking at a smart phone together and some boys are in the back ground doing the same.

Students sitting with teacher in a lesson. They are using microscopes and a digital tablet.

Group of young adults taking a selfie at the back of a bus.

A happy group of male students smile and laugh as they walk through the city together. They are carrying their bags and books.

Five teenage students taking a selfie in school.

Students sitting with teacher in a lesson. They are using microscopes and a digital tablet.

Four teenage students taking a selfie in school.

A happy group of teenage students smile as they make their way to their classes for university. They are carrying their bags, books and technology with them.