Pozitív tinédzser diákok eszközök és hátizsákok beszél, miközben áll az osztályteremben az iskolában - Stock fotó és kép

Happy teenagers talking in classroom, back to school, classmates communicating during school break

Happy teenagers talking in classroom, back to school, classmates communicating during school break

Happy teenage schoolkids looking away in school hallway, teen girl pointing with finger away

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

Teenage classmates chatting in school hallway, teen students holding devices, youth culture, study

Teenage classmates chatting in school hallway, teen students holding devices, youth culture, study

Happy girl holding smartphone and talking to teenage classmate in hallway, back to school concept

Happy girl holding smartphone and talking to teenage classmate in hallway, back to school concept

Happy african american teacher talking to teenage students in classroom, back to school concept

Happy curly boy showing smartphone to african american teacher in school hallway near classmates

School hallway, african american teacher near teen student, schoolkids holding devices, digital age

Smiling schoolboys talking and pointing with finger near schoolgirls with devices in classroom

Smiling schoolboys talking and pointing with finger near schoolgirls with devices in classroom

Cheerful teenage pupils talking and using digital tablet near blurred friends in classroom in school

Happy african american woman walking with teenage students in hallway of school, teacher and kids

Redhead schoolboy showing laptop to african american teacher near classmates, back to school concept