Most scholars have no idea what the images in Bosch's paintings mean. They just make up stuff and say that their guesses are "interpretations" of his work. Usually, they claim that Bosch, having been a religious person, used his faith as a basis for his art. Before anything else, though, most critics talk about Bosch's personal life, because something (not much) is known about his youth, beliefs, and early experiences. Most scholarly types also psychoanalyze him, as if he were mentally ill because his work is based on his religious beliefs and values. Since that's the traditional way to "introduce" Bosch, Uncyclopedia will follow the same approach (but remember that no one really knows much about the actual significance, if any, of Bosch's work).