Studente maschio concentrato in bicchieri seduto alla scrivania e alzando la mano durante la lezione in classe - Foto e immagini stock

Focused male student in glasses sitting at desk, looking at camera while writing in notebook during lesson in classroom

A student sitting and practicing alone in the auditorium

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

A student sitting and practicing alone in the auditorium

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

Portrait Of Young Male College Student With Book Sitting In Classroom Alone

Smiling handsome student holding copybook and looking at camera isolated on white

Smiling handsome student holding copybook and looking at camera isolated on white

Young asian student boy waving hand in classroom with friends

Serious handsome student looking at camera isolated on white

Smiling handsome student sitting on skate and holding book on white

Handsome student holding blank placard isolated on white

Smiling female university professor with outstretched hand standing in classroom

Handsome student writing something at table isolated on white