Upon purchase of the "Blue Set of 3," you will receive 5 high-resolution PNG files through a Google Drive link provided in a PDF. The files come in various sizes, including 2:3 ratio, 3:4 ratio, 4:5 ratio, 11:14 ratio, and A series paper sizes. If you require a different size or want to customize your wall art set with an alternate color, please reach out to me. You can print these files at home, at a local print center, or using online services. For optimal results, I recommend printing on heavyweight paper with satin or matte finishes. For convenient online printing, consider using Gelato, which offers a range of wall art posters.