You will receive 5 high-resolution PNG files after purchase, accessible via a link to Google Drive in a PDF. The available sizes include 2:3 ratio, 3:4 ratio, 4:5 ratio, 11:14 ratio, and A series paper sizes. If you need a different size or wish to customize the color of your wall art, please contact me for assistance. You can print your artwork at home, at a local print center, or through online services. For the best results, I recommend using satin or matte finishes on heavyweight paper. Additionally, you may consider using Gelato for easy online print orders, offering various wall art posters available at the provided link.