Portrait of Friendly Teacher Explains Lesson to a Classroom, Uses Green Screen Digital Whiteboard. Successful Businessman Talks about Project Growth

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Portrait of Friendly Teacher Explains Lesson to a Classroom, Uses Green Screen Digital Whiteboard. Successful Businessman Talks about Project Growth Uses Chroma Key Digital Blackboard

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Size: 5120px × 2880px
Photo credit: © Aleksei Gorodenkov / Alamy / Afripics
License: Royalty Free
Model Released: Yes

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