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Project Petroglyph
Who is preserving the ancient writings of our ancestors? How are they using technology to keep the record of ancient designs and writings?
The world, in frames.
Stills, posters, and artwork in every language.
Season after season.
Choose a season and explore every episode.
Behind the frames.
Created by—
Original languageen
Original release2015-01-01
Production—
Where to watch
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Your next obsession.
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