Waist up slowmo of multiracial group of senior university students writing test in auditorium
Waist up slowmo of Caucasian female university student asking professor question while writing lecture sitting at desk in auditorium with multiethnic fellows
Waist up slowmo of multiethnic university students writing test sitting by desks in bright class
Group of unrecognizable multiethnic students sitting together at desk and writing notes
Cropped closeup of unrecognizable businessman writing in business documents, sitting by laptop at office desk
Students sitting at desks writing in school classroom
Slowmo of unrecognizable African American schoolgirl using calculator on smartphone under her desk while writing exam in class
Selective focus shot of unrecognizable male student sitting at desk writing something in copybook
A young student diligently writing at her desk
Students studying and preparing for exams at university, young women writing in college library. Sequence
Cropped view of students writing in exercise books
Selective focus of unrecognizable student sitting at desk in classroom or library writing something in his copybook