Classic classroom chalkboard board, centered frame, isolated on transparent background.
Schlüsselwörter
blackboard,
board,
blank,
blackboard,
frame,
black,
chalk,
school,
isolated,
wood,
education,
empty,
wooden,
old,
classroom,
white,
vintage,
texture,
border,
write,
photo,
billboard,
grunge,
slate,
drawing
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