Medium shot of group of retired people sitting at desks in classroom or library and listening to teacher during computer class
Medium shot of group of young multiracial migrant people sitting at single desks in library using laptops and listening to Caucasian adult male teacher walking back and forth and giving lecture
Group of concentrated retired people sitting at desks in library and studying, male teacher monitoring their progress and helping them
Dedicated student attentively listening to a teacher
Group of active elderly people sitting at desk in library or classroom and studying while their male teacher helping two of them
Elementary school kids sitting on floor listening to teacher
People sitting at the library and doing their assignments
Young people studying in a library
Group of retirees participating in a classroom discussion with a young teacher
Group of elderly people sitting at desks in library or classroom and studying, middle-aged male teacher helping one of them with task
Tilt down of middle eastern woman in hijab writing in notebook at desk and listening to teacher at lesson in public library
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Satisfied students on lecture at university. Young woman with in hands and black guy groupmate laugh listening to teacher in college library
