Pool/billiards trainers can include these self-explanatory icons in their slides to provide visual support for information about the rules of billiards, different materials used in pool balls and their impact on performance, etc. Sports enthusiasts can leverage this icon set to visualize the contributions of iconic players, notable moments in the history of pocket billiards, etc. Technology experts can complement their content regarding how advancements in technology, such as pool training software and high-tech equipment, are changing how the game is played.