Back view of interested schoolboy raising hand in classroom and asking question with blurred teacher standing at background. Smart positive schoolboy studying in elementary school indoors.
Mixed-race schoolboy studying at desk in classroom at school 4k
Front view of African American schoolboy studying in the classroom 4k
Caucasian schoolboy studying with male schoolteacher in classroom at school 4k
Front view of Caucasian schoolboy studying on desk in classroom at school 4k
Front view of African american schoolboy studying on computer in the classroom 4k
Front view of Mixed-race schoolboys studying on laptop in the classroom 4k
afro male teacher wearing medical mask for covid19 with schoolboy in classroom
University students with teacher studying indoors, lesson in classroom.