https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/14014662Edit ImageSaveSaveEditCropCustom TextMake it Yours.Remix, add effects & personalize with your own textCustomizeOr start from these designsMethod of raising water from a river. Wood engraving.MoreMethod of raising water from a river. Wood engraving.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 953 px | 300 dpiLarge JPEG 3172 x 2520 px | 300 dpiFree Download