Rubbed out chalk on a blackboard with wooden frame

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Size: 6000px × 6000px
Location: USA
Photo credit: © 3D generator / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: -dimensional, advertising, announcement, background, billboard, black, blackboard, chalk, chalkboard, class, classroom, communication, drawing, education, elementary, empty, frame, grey, grunge, illustration, lesson, people, presentation, rubbed, school, sketch, smudge, smudged, study, surface, template, university, vertical, wall, wooden