The invention relates to an anode module 1 for a liquid-metal anode X-ray source which has an electron entry window 3 in the region of focus 2. The system operates with communication on the bus connection that is in accordance with rules set up in the system and constitutes a combination of event-driven and time-controlled communication functions. The method is particularly suitable for decorating articles with complex images such as camouflage patterns. The data management files include a first object file which contains first management information associated with reproduction of the first title, and a second object file which contains second management information associated with reproduction of the second title.