https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/8770318Edit ImageSaveSaveEditCropCustom TextA Police Officer in Portland, Controlled Traffic at a Gasoline Station That Was Limiting Its Sales to Only Two Gallons Per Customer in December, 1973 12/1973. Photographer: Falconer, David. Original public domain image from FlickrMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseEditorial use only JPEGSmall JPEG 1200 x 818 px | 300 dpiLarge JPEG 3000 x 2045 px | 300 dpiFree DownloadA Police Officer in Portland, Controlled Traffic at a Gasoline Station That Was Limiting Its Sales to Only Two Gallons Per Customer in December, 1973 12/1973. Photographer: Falconer, David. Original public domain image from FlickrMore