Allievi felici guardando l'insegnante in primo piano sfocato durante la lezione - Foto e immagini stock

Teacher with marker and digital tablet standing near pupils

Happy young students chatting at classroom of college

Smiling teacher pointing with finger at pupil with laptop

Mature teacher smiling near multicultural teenagers in classroom

Mature teacher pointing with finger near cheerful multiethnic kids

Smiling teacher gesturing while talking to multiethnic pupils in classroom

Group of independent experts work in the office. business concept

Smiling schoolgirl using laptop near teacher and schoolboys

Happy businessman pointing at document while talking to multicultural team in meeting room

Group of smiling schoolchildren using digital tablet in classroom

Cheerful african american woman holding coffee to go near blurred friend writing in notebook during lecture

Smiling businesswoman talking to colleague during meeting with interracial team

Panoramic shot of multiethnic students smiling and looking at laptop in apartment

Multiethnic pupils with books talking to happy african american teacher in classroom

Smiling multiracial woman with coffee to go talking to colleagues sitting at conference table

Blurred boy pointing at digital tablet with blank screen in classroom