https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/8802752Edit ImageSaveSaveEditCropCustom TextGrappling Iron of Ship at Dock at Rainier, Oregon, on the Columbia River 04/1973. Photographer: Falconer, David. Original public domain image from FlickrMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 812 x 1200 px | 300 dpiLarge JPEG 2030 x 3000 px | 300 dpiFree DownloadGrappling Iron of Ship at Dock at Rainier, Oregon, on the Columbia River 04/1973. Photographer: Falconer, David. Original public domain image from FlickrMore