https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/8770159Edit ImageSaveSaveEditCropCustom TextA top-notch mechanic, Mary Josephine Farley expertly rebuilds airplane engines. Although she is only twenty years old she has a private pilot's license and has made several cross-country flights., 08/1942. Original public domain image from FlickrMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseEditorial use only JPEGSmall JPEG 1200 x 956 px | 300 dpiLarge JPEG 3000 x 2389 px | 300 dpiFree DownloadA top-notch mechanic, Mary Josephine Farley expertly rebuilds airplane engines. Although she is only twenty years old she has a private pilot's license and has made several cross-country flights., 08/1942. Original public domain image from FlickrMore