wide horizontal black board and chalkboard background

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Size: 7052px × 2822px
Photo credit: © khwanchai phanthong / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: abstract, advertising, antique, art, backdrop, background, backgrounds, billboard, black, blackboard, blank, board, chalk, chalkboard, class, classroom, close, closeup, communication, dark, design, education, empty, frame, gray, grey, grunge, horizontal, illustration, light, material, paper, pattern, retro, rubbed, school, smudged, solid, space, surface, texture, textured, vintage, wall, wallpaper, web, white