black wall of chalkboard and showroom background for presentation product

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Size: 4912px × 3264px
Photo credit: © khwanchai phanthong / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: abstract, advertisement, advertising, ancient, antique, art, background, billboard, black, blackboard, blank, board, chalk, chalkboard, class, classroom, closeup, copy, dark, design, dirty, drawing, education, empty, gray, grey, grunge, horizontal, learning, macro, message, modern, paper, pattern, retro, rough, rubbed, school, scratch, smudged, space, surface, texture, textured, vintage, wall, wallpaper, white, write