Empty blackboard with wooden frame isolated on transparent background.
Schlüsselwörter
blackboard,
chalk,
message,
frame,
blank,
empty,
isolated,
black,
board,
wooden,
classroom,
education,
school,
write,
space,
texture,
wood,
drawing,
slate,
old,
border,
blackboard,
class,
grunge,
dirty,
vintage,
calligraphy,
eraser,
grey,
learn,
lesson,
note,
notice,
picture,
scratch,
student,
study
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