Arka plan üzerinde kadın öğretmenle sınıfta öğrenci gösteren orta parmak - Stok Fotoğraf ve Görsel

Student in glasses using earphones and talking on smartphone in classroom

Female teacher looking at male student holding smartphone during lesson in classroom

Selective focus of student in glasses with teacher on background

Student talking on smartphone in classroom with lecturer on background

Female professor standing with crossed arms and looking at student in classroom

Young student using laptop and sitting near teacher in class

Selective focus of young student sitting in classroom with teacher on background

Male student holding book near smiling female teacher in classroom

Young pensive asian student boy in classroom with friends

Young asian student boy waving hand in classroom with friends

Young happy caucasian student boy in classroom with friends

Young happy caucasian student boy in classroom with friends

Schoolkids sitting at desks near classmate near chalkboard with class work lettering

Cruel schoolkid pointing with finger and laughing near bullied schoolgirl standing in classroom

Selective focus of upset schoolboy standing near chalkboard and classmate with raised hand

Young asian student boy in classroom with friends