Upon purchase of the "Blue Karma is a Cat Poster," you will receive 5 high-resolution PNG files via a Google Drive link included in a PDF. The available sizes include 2:3, 3:4, 4:5, 11:14 ratios, and A series paper sizes. If you need a different size or color customization, please contact me. You can print your poster at home, at a local print center, or through online services. For best results, I recommend using satin or matte finishes on heavyweight paper. For easy online ordering, consider using Gelato, which offers various wall art posters.