Fokussierter männlicher Student mit Brille sitzt am Schreibtisch und hält Ledertasche im Klassenzimmer - Stockfoto & -bild

Selective focus of student in glasses with teacher on background

Student showing middle finger in classroom with female teacher on background

Pensive male teacher in glasses sitting at computer desk with notebooks and coffee in classroom

Handsome smiling male student in glasses sitting at desk and raising hand during lesson in classroom

Male teacher in formal wear sitting on desk and holding laptop in classroom

Student in glasses using earphones and talking on smartphone in classroom

Female teacher speaking with young student in classroom

Four young students in casual clothes have meeting at rainy day.

Young asian student boy waving hand in classroom with friends

Young pensive asian student boy in classroom with friends

Young happy caucasian student boy in classroom with friends

Male student studying and writing in copybooks at table with laptop

Young asian student boy in classroom with friends

Young happy caucasian student boy in classroom with friends

Handsome man in glasses reading book in cafe

Handsome smiling young asian man in eyeglasses sitting on sofa and reading book

Smiling young asian man in eyeglasses writing in notebook at home