Payphone Pictures & Sounds Copenhagen. April, 2015. the payphone project April 13, 2015 | Photo by Ugo Massa, director of "Hang Up", a payphone documentary. Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Pinterest (Opens in new window)MoreClick to share on Tumblr (Opens in new window) Related