https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/8765756Edit ImageSaveSaveEditCropCustom TextConductor and engineer exchange information prior to departure of Expo '74 from Spokane to Seattle, Washington, June 1974. Photographer: O'Rear, Charles. Original public domain image from FlickrMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseEditorial use only JPEGSmall JPEG 817 x 1200 px | 300 dpiLarge JPEG 2043 x 3000 px | 300 dpiFree DownloadConductor and engineer exchange information prior to departure of Expo '74 from Spokane to Seattle, Washington, June 1974. Photographer: O'Rear, Charles. Original public domain image from FlickrMore