Digital composite of gray question mark over students writing at desk in classroom

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Size: 4096px × 2160px
Location: Cork, Ireland
Photo credit: © Wavebreakmedia Ltd IAT-211128 / Alamy / Afripics
License: Royalty Free
Model Released: Yes

Keywords: blackboard, book, class, classroom, college, composite, desk, digital, education, elementary, gray, homework, knowledge, laptop, learn, learning, lesson, mark, notebook, pen, people, pupil, question, school, student, students, study, studying, teacher, university, writing