https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/12143732Edit ImageSaveSaveEditCropCustom TextEquipment at oil refinery. Seminole, Oklahoma by Russell LeeView public domain image source hereMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseEditorial use only JPEGTIFFSmall JPEG 1200 x 916 px | 300 dpiLarge JPEG 3500 x 2672 px | 300 dpiBest Quality JPEG 13668 x 10436 px | 300 dpiTIFF 13668 x 10436 px | 300 dpi | 136.13 MBFree DownloadEquipment at oil refinery. Seminole, Oklahoma by Russell LeeMore