All shop items are available for personal or commercial use on physical products. These files have been extensively restored, reworked, and modified; thus, they are not permitted to be resold in any digital format regardless of file type, additional modifications, or permutations. These files are free for personal and commercial use! This is a bundle of orchids from the 19th Century collection titled The Orchidaceae of Mexico and Guatemala. This is a delicate set of illustrations of a wide variety of orchid species, each one beautiful and unique! Visit our shop to check out our other orchid and botanical plate bundles. The download is for 4 .Zip folders containing the complete set of 37 colored plates titled for their scientific species names. Because adherence to the originals is important, some small artifacts or artist marks remain. Images are high resolution at 300 PPI and have an average pixel dimension of 3500x5000 *Here is the best article we have found that explains the relationship between pixel dimensions and image resolution as well as final print sizes: https://prophotosupply.com/blogs/resources/how-large-can-i-print-my-digital-image ~Perfect for printing at home or at your local print shop. If you are having it printed professionally, your printer can help adjust the aspect ratio if needed. ~Also great for online print services such as bayphoto, uprinting, shutterfly, vistaprint, snapfish, gotprint, printplace, mpix, printrunner, etc. ~If printing at home, try a few test prints to find the settings that are best for your printer, paper type, and your desired outcome. Results can vary with different monitors, printers, etc. If you have any questions, feel free to message beforehand!