Our live editor was created with fool-proof parameters and image quality top of mind so that each image printed with our top-of-the-line printers and archival-grade ink exceeds your expectations. Each uploaded image will have to meet size & resolution parameters specific to the photo size needed. Thus ensuring that your image will look good at its printed size.  If it does not meet our quality control requirements you will not be able to upload your image for that frame. Most images will require your photo to have a minimum of 300dpi/ppi. For example, a 5x5 photo would require a minimum dpi/ppi of 1500x1500. Larger images have slightly lower requirements since they are usually viewed at a greater distance. For more information on image quality, resolution and how it impacts print size please see our article here.