Stock video

Empty texture of black school chalkboard. Vintage background for placement of didactic material for schools (eg, scientific discoveries of the past, theorems, historical information)

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By pashabo

  • Stock footage ID: 864835
Video clip length: 00:16FPS: 30Aspect ratio: 16:9Standard license. Learn more
HD$791920 × 1080MOV357.9 MB
SD$65852 × 480MOV28.3 MB