https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/12339640Edit ImageSaveSaveEditCropCustom TextSeattle, Washington. Boeing aircraft plant. Production of B-17F (Flying Fortress) bombing planes. Workers assembling a motor for a B-17F (Flying Fortress) bombers. Sourced from the Library of Congress.View public domain image source hereMorePublic DomainFree CCO U.S. Government image for Personal and Business useInfoView CC0 LicenseEditorial use only JPEGTIFFSmall JPEG 1178 x 1200 px | 300 dpiLarge JPEG 3435 x 3500 px | 300 dpiBest Quality JPEG 4785 x 4876 px | 300 dpiTIFF 4785 x 4876 px | 300 dpi | 44.53 MBFree DownloadSeattle, Washington. Boeing aircraft plant. Production of B-17F (Flying Fortress) bombing planes. Workers assembling a motor for a B-17F (Flying Fortress) bombers. Sourced from the Library of Congress.More