https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/12264224Edit ImageSaveSaveEditCropCustom TextHorses are the principle means of transportation for farmers who live in the hills. Puerto Rico. Sourced from the Library of Congress.View public domain image source hereMorePublic DomainFree CCO U.S. Government image for Personal and Business useInfoView CC0 LicenseEditorial use only JPEGTIFFSmall JPEG 1200 x 841 px | 300 dpiLarge JPEG 3500 x 2454 px | 300 dpiBest Quality JPEG 4327 x 3034 px | 300 dpiTIFF 4327 x 3034 px | 300 dpi | 25.04 MBFree DownloadHorses are the principle means of transportation for farmers who live in the hills. Puerto Rico. Sourced from the Library of Congress.More