https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/12171451Edit ImageSaveSaveEditCropCustom TextTop of derrick showing gin pole, crow's nest, crown block, traveling block, elevator and cat line. Oil well, Kilgore, Texas by Russell LeeView public domain image source hereMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseEditorial use only JPEGTIFFSmall JPEG 853 x 1200 px | 300 dpiLarge JPEG 2489 x 3500 px | 300 dpiBest Quality JPEG 3019 x 4245 px | 300 dpiTIFF 3019 x 4245 px | 300 dpi | 24.44 MBFree DownloadTop of derrick showing gin pole, crow's nest, crown block, traveling block, elevator and cat line. Oil well, Kilgore, Texas by Russell LeeMore