Feliz estudiante y profesora con las manos extendidas sosteniendo libros universitarios en el aula - Foto e imágenes de stock

Male student and female teacher holding university books and looking at camera in classroom

Smiling male student and female teacher holding university books and looking at camera in classroom

Cheerful male student and female teacher with outstretched hands holding university books in classroom

Male student and smiling female teacher holding university books in classroom

Male student holding book near female teacher in classroom

Female teacher helping pensive male student with assignment during lesson in classroom

Male student and female teacher in formal wear looking at university books in classroom

Male student and female teacher looking at camera, smiling and sitting in classroom

Smiling male student and female teacher looking at university books in classroom

Female university professor in formal wear standing near chalkboard in classroom

Female teacher pointing at chalkboard with hand during lesson in classroom

Selective focus of schoolgirl with raised hand near classmates

Young asian student boy waving hand in classroom with friends

Young happy caucasian student boy in classroom with friends

Selective focus of schoolkid with raised hand near classmates

Young happy caucasian student boy in classroom with friends

Selective focus of schoolkgirl standing near chalkboard with class work lettering and classmates with raised hands

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

Young pensive asian student boy in classroom with friends