Hello all, I'm building a web site and I have the intention of selling some of my landscapes. Now.. I know that images for web viewing the PPI or DPI meas nothing, but If I'm selling a photo and the "person" buying wants to print and frame.. then wouldn't the PPI I saved the image at matter? If I save an image at 72PPI, wont the image tell the printer to print at 72DPI? In this case wouldn't the image be bad in quality instead of saving the image at 300dpi? I'm confused about this part, at what Resolution to sell at? If I want to send an image to print at ProDPI for example they request images at 300PPI, but a person buying my images might not know about this and If I saved in 72PPI that person might not know what to do.. Am I missing something?