https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13027688Edit ImageSaveSaveEditCropCustom TextBig Hill rail tunnel works ? (1890s).Original public domain image from Museum of New Zealand Te Papa TongarewaMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 865 px | 300 dpiLarge JPEG 3500 x 2524 px | 300 dpiBest Quality JPEG 7895 x 5693 px | 300 dpiFree DownloadBig Hill rail tunnel works ? (1890s).More