Waist up slowmo of multiethnic university students writing test sitting by desks in bright class
Waist up slowmo of group of multiethnic college students writing test in class
Waist up slowmo of multiracial group of senior university students writing test in auditorium
Waist up slowmo of multiethnic classmates passing cheat sheets while writing exam in class
Waist up slowmo of group of multiethnic college students sitting one by one at desk in classroom writing test
Waist up of African American schoolgirl listening to male teacher while writing test in class
Waist up of Caucasian preteen female student smiling at camera while writing test in class
Waist up slowmo of Caucasian female university student asking professor question while writing lecture sitting at desk in auditorium with multiethnic fellows
Waist up portrait of preteen Asian schoolboy writing test sitting at white desk in class and looking at camera
Waist up slowmo of unrecognizable African American teacher standing by desk of female pupil writing test and helping her
Focused young student and diverse classmates taking test in classroom
Waist up slowmo of group of multiethnic university students studying on computers in modern class