Air & Space Magazine Tugan Four-Color The photograph of this Australian-made Tugan aircraft was taken on a glass slide with Dufaycolour, one of the first color printing processes developed in 1908. Edward Alexander Roberts, courtesy State Library of New South Wales February 6, 2015 ShareCopy linkEmailSMSFacebookXRedditLinkedInBlueskyPrintAdd as preferred source You Might Also Like Cyanide—Poison or Bringer of Life? July 23, 2019 Don Lopez (1923-2008) March 1, 2008 Lockheed’s Mom May 10, 2013 To Dare the Realm of Jupiter September 21, 2016 Bring Down the Spyplane May 1, 2012 Get the latest stories in your inbox every weekday. Email Powered by Salesforce Marketing Cloud (Privacy Notice / Terms & Conditions)