Flip-book mural … on a wall by David | Jul 2, 2013 | Geekery, Video | 0 comments Oh Copenhagen. The city recently commissioned Argentinian artist Hyuro and Alejandro Valbuena Martinez to create a massive (it’s 890-foot long) flip-book mural. Check this out: And another post as the work was being done. Submit a Comment Cancel reply Your email address will not be published. Required fields are marked *Comment Name * Email * Website Notify me of follow-up comments by email. Notify me of new posts by email.