Studente sorridente in camicia di jeans che scrive nel taccuino all'università - Foto e immagini stock

Portrait of smiling student in a classroom

Student in denim shirt sitting at desk and raising hand with pencil

Studying makes me happy. Delighted and concentrated smiling male student sitting at the table and doing some task

Happy young man designer at his office workplace

Advertising teamwork people concept. Partnership corporate lifestyle. Working together. Successful professional.

Young teacher with laptop waiting for students in classroom

Selective focus of teacher looking at camera near computers and pupils in classroom

Selective focus of teacher sitting near pupils writing on notebooks near computers in school

Partial view of students writing during lecture in college

Teacher holding book and looking at camera near multiethnic pupils in classroom

Teacher standing with crossed arms and looking at camera in classroom near multiethnic pupils

Brunette teacher looking at camera while standing near multiethnic pupils in classroom

Selective focus of young actor and actress reading scripts in theatre

Handsome actor and beautiful actress reading scripts in theatre