https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/4023821Edit ImageSaveSaveEditCropCustom TextDouglas DC-3 MOTAT Auckland.The Douglas DC-3 is a fixed-wing propeller-driven airliner. Its speed and range revolutionized air transport in the 1930s and 1940s. Original public domain image from FlickrMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 739 px | 300 dpiLarge JPEG 3000 x 1847 px | 300 dpiFree DownloadDouglas DC-3 MOTAT Auckland.The Douglas DC-3 is a fixed-wing propeller-driven airliner. Its speed and range revolutionized air transport in the 1930s and 1940s. Original public domain image from FlickrMore