chalkboard background

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Size: 6720px × 5598px
Photo credit: © Rightdisc / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: advertisement, advertising, background, billboard, black, blackboard, blank, board, chalk, chalkboard, class, classroom, close, closeup, communication, copy, dirty, education, empty, grunge, grungy, learning, lesson, macro, message, noticeboard, retro, school, scratch, space, student, surface, teach, teacher, texture, textured, vintage, write