Focus selettivo dell'insegnante che guarda la fotocamera vicino a computer e alunni in classe - Foto e immagini stock

Portrait of smiling student looking at camera while sitting at table during lesson in classroom

Portrait of smiling teenage girl looking at camera while studying in classroom

Young happy caucasian student boy in classroom with friends

Startup business people group working everyday job at modern office

Smiling student in denim shirt writing in notebook in university

Dreamy student with headphones holding pen and looking away

Student in denim shirt sitting at desk and raising hand with pencil

Students writing in notebooks during lecture in university

Cheerful doctor smiling while using laptop with blank screen

Smiling businessman taking coffee to go near computer on blurred foreground

Young businessman using laptop and computer near coffee to go while checking financial courses

Young, confident businessman holding laptop and smartphone with blank screen while looking at camera

Student in denim shirt with yellow backpack holding notebook in university

Smiling multicultural students with notebooks talking in college

Happy young businessman working with laptop at modern office and looking at camera