Classroom, teacher, notice board, ruler, lines,

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Size: 5616px × 3744px
Photo credit: © Norbert Kramer / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 4, blackboard, board, boy, chalk, child, class, classroom, elementary, explanation, geometry, learn, lessons, lines, model, notice, occupation, person, pisa, release, ruler, school, schoolboy, stand, study, teacher, wait, watch, woman, work