Blank chalkboard
Blank chalkboard. Isolated on white background.
Size: 4200px × 3488px
Photo credit: © Tewin Kijthamrongworakul / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: background, blackboard, blank, brown, concepts, copy, education, empty, equipment, green, group, horizontal, ideas, isolated, material, objects, people, space, white
