Secure Image was designed to protect quality images. For example a photographer's portfolio which is usually presented at much higher resolution and thus higher quality. It offers protection from all methods of copying except screen capture techniques where an image can be attained at the screen resolution of the monitor. If you are worried about Capture and PrintScreen you should look at Artistscope Copy Safe. Free support by e-mail is available for demos and registered users.
Upgrades are ongoing and free to all registered users.