Examples of literary works: novels, poems, plays, newspapers and computer programs; database; films, musical compositions, and choreography, etc.
Examples of artistic works: paintings, drawings, photographs, and sculpture; architecture; and advertisements, maps, and technical drawings, etc.
Examples of derivative works: A movie that was made based on a novel, data collected from a study for all the different species of fish in a geographical area and collated into a database. Translating an English version of a book into another foreign language. Transforming a movie into a video game or vice versa.