A printing method includes jetting a curable ink including at least one of an oxetane compound, a siloxane compound, or a sulfide compound onto a substrate. The method includes the steps of forming a multi-level sales force, collecting royalty fees from each participant, placing the collected fees in a revenue sharing pool, and distributing royalty fees from the pool based upon the sponsorship level of each participant relative to the other participants. The website provides website information in a standardized interchange protocol and also in webpages. Each illuminated image is acquired with a different light source illuminating the scene.