Waist up slowmo of Caucasian male college student napping at desk in class while professor explaining new material during seminar
Slowmo of Biracial guy napping during IT class at university, lying on desk in front of computer monitor
Medium slowmo of mid adult Caucasian male university professor helping confused student during IT class
Waist up slowmo of African American female university student napping on desk sitting by computer monitor during IT class
Medium slowmo of African American male student studying on laptop sitting by desk at university library while senior professor talking to other student
Young medical students and their classmate resting during a lecture
Biracial student holding clipboard and explaining formulas and graphs on blackboard to group and African American professor while giving in-class presentation in university
Back view waist up slowmo of Biracial male university student raising hand to ask professor question during lecture in classroom
Medium slowmo of African American male university student and Caucasian female professor studying at library sitting by desk with books and laptop
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Bored students, males and females sittingat desk at college lesson and listening to professor. Educative concept. Indoor. Boring lection at
Young student speaking with professor in college class
Biracial male student leaning on lectern and posing for camera during math class in university